| 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 | $215.39 | 6.606% | $229.6187 | $229.62 | $229.60 | $229.60 |
| Purchase #2 | $202.81 | 12.631% | $228.4269 | $228.43 | $228.45 | $228.40 |
| Purchase #3 | $113.90 | 4.290% | $118.7863 | $118.79 | $118.80 | $118.80 |
| Purchase #4 | $138.45 | 3.684% | $143.5505 | $143.55 | $143.55 | $143.60 |
| Purchase #5 | $238.39 | 8.491% | $258.6317 | $258.63 | $258.65 | $258.60 |
| Purchase #6 | $11.90 | 13.403% | $13.495 | $13.50 | $13.50 | $13.50 |
| Purchase #7 | $239.32 | 5.463% | $252.3941 | $252.39 | $252.40 | $252.40 |
| 7 purchase totals = | $1,160.16 | $1,244.9032 | $1,244.91 | $1,244.95 | $1,244.90 | |