| 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 | $32.33 | 8.113% | $34.9529 | $34.95 | $34.95 | $35.00 |
| Purchase #2 | $167.30 | 5.724% | $176.8763 | $176.88 | $176.90 | $176.90 |
| Purchase #3 | $170.34 | 3.838% | $176.8776 | $176.88 | $176.90 | $176.90 |
| Purchase #4 | $126.74 | 4.242% | $132.1163 | $132.12 | $132.10 | $132.10 |
| Purchase #5 | $202.25 | 4.775% | $211.9074 | $211.91 | $211.90 | $211.90 |
| Purchase #6 | $60.30 | 10.118% | $66.4012 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $28.64 | 4.470% | $29.9202 | $29.92 | $29.90 | $29.90 |
| 7 purchase totals = | $787.90 | $829.0519 | $829.06 | $829.05 | $829.10 | |