| 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 | $60.68 | 8.233% | $65.6758 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $230.60 | 5.278% | $242.7711 | $242.77 | $242.75 | $242.80 |
| Purchase #3 | $97.62 | 13.474% | $110.7733 | $110.77 | $110.75 | $110.80 |
| Purchase #4 | $37.46 | 9.874% | $41.1588 | $41.16 | $41.15 | $41.20 |
| Purchase #5 | $150.96 | 10.196% | $166.3519 | $166.35 | $166.35 | $166.40 |
| Purchase #6 | $34.37 | 12.423% | $38.6398 | $38.64 | $38.65 | $38.60 |
| Purchase #7 | $176.82 | 6.105% | $187.6149 | $187.61 | $187.60 | $187.60 |
| 7 purchase totals = | $788.51 | $852.9856 | $852.98 | $852.95 | $853.10 | |