| 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 | $166.60 | 5.716% | $176.1229 | $176.12 | $176.10 | $176.10 |
| Purchase #2 | $59.95 | 6.641% | $63.9313 | $63.93 | $63.95 | $63.90 |
| Purchase #3 | $227.69 | 9.136% | $248.4918 | $248.49 | $248.50 | $248.50 |
| Purchase #4 | $59.57 | 7.391% | $63.9728 | $63.97 | $63.95 | $64.00 |
| Purchase #5 | $31.29 | 10.636% | $34.618 | $34.62 | $34.60 | $34.60 |
| Purchase #6 | $98.73 | 8.311% | $106.9355 | $106.94 | $106.95 | $106.90 |
| Purchase #7 | $62.31 | 10.778% | $69.0258 | $69.03 | $69.05 | $69.00 |
| 7 purchase totals = | $706.14 | $763.0981 | $763.10 | $763.10 | $763.00 | |