| 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 | $32.99 | 5.666% | $34.8592 | $34.86 | $34.85 | $34.90 |
| Purchase #2 | $144.68 | 8.392% | $156.8215 | $156.82 | $156.80 | $156.80 |
| Purchase #3 | $127.67 | 6.180% | $135.56 | $135.56 | $135.55 | $135.60 |
| Purchase #4 | $44.25 | 12.321% | $49.702 | $49.70 | $49.70 | $49.70 |
| Purchase #5 | $53.29 | 9.361% | $58.2785 | $58.28 | $58.30 | $58.30 |
| Purchase #6 | $154.50 | 12.555% | $173.8975 | $173.90 | $173.90 | $173.90 |
| Purchase #7 | $16.53 | 12.543% | $18.6034 | $18.60 | $18.60 | $18.60 |
| 7 purchase totals = | $573.91 | $627.7221 | $627.72 | $627.70 | $627.80 | |