| 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 | $235.63 | 4.251% | $245.6466 | $245.65 | $245.65 | $245.60 |
| Purchase #2 | $46.80 | 3.110% | $48.2555 | $48.26 | $48.25 | $48.30 |
| Purchase #3 | $41.63 | 3.808% | $43.2153 | $43.22 | $43.20 | $43.20 |
| Purchase #4 | $85.67 | 12.701% | $96.5509 | $96.55 | $96.55 | $96.60 |
| Purchase #5 | $89.84 | 5.804% | $95.0543 | $95.05 | $95.05 | $95.10 |
| Purchase #6 | $202.31 | 5.387% | $213.2084 | $213.21 | $213.20 | $213.20 |
| Purchase #7 | $220.71 | 6.293% | $234.5993 | $234.60 | $234.60 | $234.60 |
| 7 purchase totals = | $922.59 | $976.5303 | $976.54 | $976.50 | $976.60 | |