| 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 | $221.92 | 5.315% | $233.715 | $233.72 | $233.70 | $233.70 |
| Purchase #2 | $194.43 | 4.562% | $203.2999 | $203.30 | $203.30 | $203.30 |
| Purchase #3 | $158.79 | 11.490% | $177.035 | $177.04 | $177.05 | $177.00 |
| Purchase #4 | $65.50 | 5.240% | $68.9322 | $68.93 | $68.95 | $68.90 |
| Purchase #5 | $101.52 | 10.866% | $112.5512 | $112.55 | $112.55 | $112.60 |
| Purchase #6 | $168.68 | 6.440% | $179.543 | $179.54 | $179.55 | $179.50 |
| Purchase #7 | $68.92 | 3.361% | $71.2364 | $71.24 | $71.25 | $71.20 |
| 7 purchase totals = | $979.76 | $1,046.3127 | $1,046.32 | $1,046.35 | $1,046.20 | |