| 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 | $219.69 | 6.288% | $233.5041 | $233.50 | $233.50 | $233.50 |
| Purchase #2 | $211.33 | 8.766% | $229.8552 | $229.86 | $229.85 | $229.90 |
| Purchase #3 | $186.96 | 8.328% | $202.53 | $202.53 | $202.55 | $202.50 |
| Purchase #4 | $55.69 | 11.623% | $62.1628 | $62.16 | $62.15 | $62.20 |
| Purchase #5 | $144.25 | 10.634% | $159.5895 | $159.59 | $159.60 | $159.60 |
| Purchase #6 | $144.79 | 10.463% | $159.9394 | $159.94 | $159.95 | $159.90 |
| Purchase #7 | $167.63 | 13.743% | $190.6674 | $190.67 | $190.65 | $190.70 |
| 7 purchase totals = | $1,130.34 | $1,238.2484 | $1,238.25 | $1,238.25 | $1,238.30 | |