| 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 | $219.33 | 11.309% | $244.134 | $244.13 | $244.15 | $244.10 |
| Purchase #2 | $15.90 | 3.753% | $16.4967 | $16.50 | $16.50 | $16.50 |
| Purchase #3 | $214.33 | 13.445% | $243.1467 | $243.15 | $243.15 | $243.10 |
| Purchase #4 | $166.31 | 9.398% | $181.9398 | $181.94 | $181.95 | $181.90 |
| Purchase #5 | $217.62 | 10.333% | $240.1067 | $240.11 | $240.10 | $240.10 |
| Purchase #6 | $150.58 | 5.657% | $159.0983 | $159.10 | $159.10 | $159.10 |
| Purchase #7 | $194.36 | 8.563% | $211.003 | $211.00 | $211.00 | $211.00 |
| 7 purchase totals = | $1,178.43 | $1,295.9252 | $1,295.93 | $1,295.95 | $1,295.80 | |