| 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 | $54.98 | 9.415% | $60.1564 | $60.16 | $60.15 | $60.20 |
| Purchase #2 | $234.53 | 7.824% | $252.8796 | $252.88 | $252.90 | $252.90 |
| Purchase #3 | $128.38 | 5.484% | $135.4204 | $135.42 | $135.40 | $135.40 |
| Purchase #4 | $14.26 | 12.133% | $15.9902 | $15.99 | $16.00 | $16.00 |
| Purchase #5 | $210.31 | 7.146% | $225.3388 | $225.34 | $225.35 | $225.30 |
| Purchase #6 | $160.27 | 8.286% | $173.55 | $173.55 | $173.55 | $173.60 |
| Purchase #7 | $111.68 | 10.742% | $123.6767 | $123.68 | $123.70 | $123.70 |
| 7 purchase totals = | $914.41 | $987.0121 | $987.02 | $987.05 | $987.10 | |