| 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 | $34.42 | 4.289% | $35.8963 | $35.90 | $35.90 | $35.90 |
| Purchase #2 | $110.46 | 11.457% | $123.1154 | $123.12 | $123.10 | $123.10 |
| Purchase #3 | $219.46 | 12.203% | $246.2407 | $246.24 | $246.25 | $246.20 |
| Purchase #4 | $192.71 | 9.751% | $211.5012 | $211.50 | $211.50 | $211.50 |
| Purchase #5 | $153.84 | 4.413% | $160.629 | $160.63 | $160.65 | $160.60 |
| Purchase #6 | $172.53 | 9.427% | $188.7944 | $188.79 | $188.80 | $188.80 |
| Purchase #7 | $17.94 | 8.497% | $19.4644 | $19.46 | $19.45 | $19.50 |
| 7 purchase totals = | $901.36 | $985.6414 | $985.64 | $985.65 | $985.60 | |