| 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 | $226.62 | 6.339% | $240.9854 | $240.99 | $241.00 | $241.00 |
| Purchase #2 | $116.60 | 9.736% | $127.9522 | $127.95 | $127.95 | $128.00 |
| Purchase #3 | $210.79 | 7.103% | $225.7624 | $225.76 | $225.75 | $225.80 |
| Purchase #4 | $157.61 | 12.735% | $177.6816 | $177.68 | $177.70 | $177.70 |
| Purchase #5 | $64.42 | 13.331% | $73.0078 | $73.01 | $73.00 | $73.00 |
| Purchase #6 | $183.96 | 9.830% | $202.0433 | $202.04 | $202.05 | $202.00 |
| Purchase #7 | $21.84 | 11.232% | $24.2931 | $24.29 | $24.30 | $24.30 |
| 7 purchase totals = | $981.84 | $1,071.7258 | $1,071.72 | $1,071.75 | $1,071.80 | |