| 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 | $248.71 | 11.339% | $276.9112 | $276.91 | $276.90 | $276.90 |
| Purchase #2 | $229.79 | 11.606% | $256.4594 | $256.46 | $256.45 | $256.50 |
| Purchase #3 | $120.88 | 6.479% | $128.7118 | $128.71 | $128.70 | $128.70 |
| Purchase #4 | $62.65 | 9.204% | $68.4163 | $68.42 | $68.40 | $68.40 |
| Purchase #5 | $209.83 | 6.758% | $224.0103 | $224.01 | $224.00 | $224.00 |
| Purchase #6 | $150.60 | 8.551% | $163.4778 | $163.48 | $163.50 | $163.50 |
| Purchase #7 | $34.49 | 3.541% | $35.7113 | $35.71 | $35.70 | $35.70 |
| 7 purchase totals = | $1,056.95 | $1,153.6981 | $1,153.70 | $1,153.65 | $1,153.70 | |