| 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 | $160.85 | 9.515% | $176.1549 | $176.15 | $176.15 | $176.20 |
| Purchase #2 | $237.52 | 12.391% | $266.9511 | $266.95 | $266.95 | $267.00 |
| Purchase #3 | $197.40 | 6.659% | $210.5449 | $210.54 | $210.55 | $210.50 |
| Purchase #4 | $247.59 | 9.343% | $270.7223 | $270.72 | $270.70 | $270.70 |
| Purchase #5 | $159.28 | 8.389% | $172.642 | $172.64 | $172.65 | $172.60 |
| Purchase #6 | $147.98 | 9.352% | $161.8191 | $161.82 | $161.80 | $161.80 |
| Purchase #7 | $200.27 | 9.148% | $218.5907 | $218.59 | $218.60 | $218.60 |
| 7 purchase totals = | $1,350.89 | $1,477.4250 | $1,477.41 | $1,477.40 | $1,477.40 | |