| 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 | $82.52 | 6.636% | $87.996 | $88.00 | $88.00 | $88.00 |
| Purchase #2 | $178.38 | 7.434% | $191.6408 | $191.64 | $191.65 | $191.60 |
| Purchase #3 | $141.31 | 5.812% | $149.5229 | $149.52 | $149.50 | $149.50 |
| Purchase #4 | $43.32 | 6.830% | $46.2788 | $46.28 | $46.30 | $46.30 |
| Purchase #5 | $141.54 | 9.382% | $154.8193 | $154.82 | $154.80 | $154.80 |
| Purchase #6 | $226.35 | 6.475% | $241.0062 | $241.01 | $241.00 | $241.00 |
| Purchase #7 | $54.31 | 10.693% | $60.1174 | $60.12 | $60.10 | $60.10 |
| 7 purchase totals = | $867.73 | $931.3814 | $931.39 | $931.35 | $931.30 | |