| 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 | $59.80 | 6.637% | $63.7689 | $63.77 | $63.75 | $63.80 |
| Purchase #2 | $92.78 | 6.336% | $98.6585 | $98.66 | $98.65 | $98.70 |
| Purchase #3 | $191.54 | 4.566% | $200.2857 | $200.29 | $200.30 | $200.30 |
| Purchase #4 | $34.98 | 11.230% | $38.9083 | $38.91 | $38.90 | $38.90 |
| Purchase #5 | $95.77 | 13.702% | $108.8924 | $108.89 | $108.90 | $108.90 |
| Purchase #6 | $144.31 | 9.325% | $157.7669 | $157.77 | $157.75 | $157.80 |
| Purchase #7 | $23.96 | 13.718% | $27.2468 | $27.25 | $27.25 | $27.20 |
| 7 purchase totals = | $643.14 | $695.5275 | $695.54 | $695.50 | $695.60 | |