| 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 | $94.28 | 4.314% | $98.3472 | $98.35 | $98.35 | $98.30 |
| Purchase #2 | $172.43 | 9.422% | $188.6764 | $188.68 | $188.70 | $188.70 |
| Purchase #3 | $100.51 | 9.517% | $110.0755 | $110.08 | $110.10 | $110.10 |
| Purchase #4 | $212.61 | 13.621% | $241.5696 | $241.57 | $241.55 | $241.60 |
| Purchase #5 | $130.80 | 9.744% | $143.5452 | $143.55 | $143.55 | $143.50 |
| Purchase #6 | $141.30 | 8.700% | $153.5931 | $153.59 | $153.60 | $153.60 |
| Purchase #7 | $121.90 | 8.620% | $132.4078 | $132.41 | $132.40 | $132.40 |
| 7 purchase totals = | $973.83 | $1,068.2148 | $1,068.23 | $1,068.25 | $1,068.20 | |