| 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 | $55.94 | 12.497% | $62.9308 | $62.93 | $62.95 | $62.90 |
| Purchase #2 | $78.65 | 11.294% | $87.5327 | $87.53 | $87.55 | $87.50 |
| Purchase #3 | $34.32 | 9.408% | $37.5488 | $37.55 | $37.55 | $37.50 |
| Purchase #4 | $199.39 | 5.388% | $210.1331 | $210.13 | $210.15 | $210.10 |
| Purchase #5 | $216.98 | 10.369% | $239.4787 | $239.48 | $239.50 | $239.50 |
| Purchase #6 | $199.54 | 12.212% | $223.9078 | $223.91 | $223.90 | $223.90 |
| Purchase #7 | $210.52 | 8.397% | $228.1974 | $228.20 | $228.20 | $228.20 |
| 7 purchase totals = | $995.34 | $1,089.7293 | $1,089.73 | $1,089.80 | $1,089.60 | |