| 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 | $87.53 | 10.372% | $96.6086 | $96.61 | $96.60 | $96.60 |
| Purchase #2 | $193.30 | 12.513% | $217.4876 | $217.49 | $217.50 | $217.50 |
| Purchase #3 | $111.85 | 10.865% | $124.0025 | $124.00 | $124.00 | $124.00 |
| Purchase #4 | $93.32 | 8.751% | $101.4864 | $101.49 | $101.50 | $101.50 |
| Purchase #5 | $22.68 | 7.671% | $24.4198 | $24.42 | $24.40 | $24.40 |
| Purchase #6 | $98.99 | 12.251% | $111.1173 | $111.12 | $111.10 | $111.10 |
| Purchase #7 | $172.59 | 11.103% | $191.7527 | $191.75 | $191.75 | $191.80 |
| 7 purchase totals = | $780.26 | $866.8749 | $866.88 | $866.85 | $866.90 | |