| 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 | $128.97 | 9.751% | $141.5459 | $141.55 | $141.55 | $141.50 |
| Purchase #2 | $193.92 | 8.736% | $210.8609 | $210.86 | $210.85 | $210.90 |
| Purchase #3 | $133.69 | 6.198% | $141.9761 | $141.98 | $142.00 | $142.00 |
| Purchase #4 | $160.71 | 13.823% | $182.9249 | $182.92 | $182.90 | $182.90 |
| Purchase #5 | $115.97 | 9.248% | $126.6949 | $126.69 | $126.70 | $126.70 |
| Purchase #6 | $21.44 | 8.827% | $23.3325 | $23.33 | $23.35 | $23.30 |
| Purchase #7 | $174.78 | 10.793% | $193.644 | $193.64 | $193.65 | $193.60 |
| 7 purchase totals = | $929.48 | $1,020.9792 | $1,020.97 | $1,021.00 | $1,020.90 | |