| 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 | $191.53 | 8.679% | $208.1529 | $208.15 | $208.15 | $208.20 |
| Purchase #2 | $171.54 | 13.769% | $195.1593 | $195.16 | $195.15 | $195.20 |
| Purchase #3 | $175.54 | 10.870% | $194.6212 | $194.62 | $194.60 | $194.60 |
| Purchase #4 | $146.80 | 7.841% | $158.3106 | $158.31 | $158.30 | $158.30 |
| Purchase #5 | $210.49 | 9.331% | $230.1308 | $230.13 | $230.15 | $230.10 |
| Purchase #6 | $216.28 | 7.860% | $233.2796 | $233.28 | $233.30 | $233.30 |
| Purchase #7 | $234.93 | 12.824% | $265.0574 | $265.06 | $265.05 | $265.10 |
| 7 purchase totals = | $1,347.11 | $1,484.7118 | $1,484.71 | $1,484.70 | $1,484.80 | |