| 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 | $248.56 | 11.327% | $276.7144 | $276.71 | $276.70 | $276.70 |
| Purchase #2 | $188.37 | 3.363% | $194.7049 | $194.70 | $194.70 | $194.70 |
| Purchase #3 | $225.32 | 11.302% | $250.7857 | $250.79 | $250.80 | $250.80 |
| Purchase #4 | $112.64 | 10.852% | $124.8637 | $124.86 | $124.85 | $124.90 |
| Purchase #5 | $89.34 | 4.701% | $93.5399 | $93.54 | $93.55 | $93.50 |
| Purchase #6 | $38.59 | 8.556% | $41.8918 | $41.89 | $41.90 | $41.90 |
| Purchase #7 | $190.95 | 6.127% | $202.6495 | $202.65 | $202.65 | $202.60 |
| 7 purchase totals = | $1,093.77 | $1,185.1499 | $1,185.14 | $1,185.15 | $1,185.10 | |