| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $190.94 | 12.454% | $214.7197 | $214.72 | $214.70 | $214.70 |
| Purchase #2 | $65.91 | 8.120% | $71.2619 | $71.26 | $71.25 | $71.30 |
| Purchase #3 | $148.82 | 6.796% | $158.9338 | $158.93 | $158.95 | $158.90 |
| Purchase #4 | $245.65 | 9.224% | $268.3088 | $268.31 | $268.30 | $268.30 |
| Purchase #5 | $193.99 | 12.568% | $218.3707 | $218.37 | $218.35 | $218.40 |
| Purchase #6 | $211.32 | 13.770% | $240.4188 | $240.42 | $240.40 | $240.40 |
| Purchase #7 | $153.71 | 11.317% | $171.1054 | $171.11 | $171.10 | $171.10 |
| 7 purchase totals = | $1,210.34 | $1,343.1191 | $1,343.12 | $1,343.05 | $1,343.10 | |