| 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 | $152.97 | 13.757% | $174.0141 | $174.01 | $174.00 | $174.00 |
| Purchase #2 | $202.26 | 9.803% | $222.0875 | $222.09 | $222.10 | $222.10 |
| Purchase #3 | $147.82 | 4.135% | $153.9324 | $153.93 | $153.95 | $153.90 |
| Purchase #4 | $53.54 | 3.819% | $55.5847 | $55.58 | $55.60 | $55.60 |
| Purchase #5 | $237.38 | 11.608% | $264.9351 | $264.94 | $264.95 | $264.90 |
| Purchase #6 | $107.55 | 3.335% | $111.1368 | $111.14 | $111.15 | $111.10 |
| Purchase #7 | $188.44 | 6.658% | $200.9863 | $200.99 | $201.00 | $201.00 |
| 7 purchase totals = | $1,089.96 | $1,182.6769 | $1,182.68 | $1,182.75 | $1,182.60 | |