| 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 | $50.25 | 7.461% | $53.9992 | $54.00 | $54.00 | $54.00 |
| Purchase #2 | $9.79 | 13.294% | $11.0915 | $11.09 | $11.10 | $11.10 |
| Purchase #3 | $32.35 | 5.258% | $34.051 | $34.05 | $34.05 | $34.10 |
| Purchase #4 | $91.78 | 3.288% | $94.7977 | $94.80 | $94.80 | $94.80 |
| Purchase #5 | $216.30 | 4.678% | $226.4185 | $226.42 | $226.40 | $226.40 |
| Purchase #6 | $250.95 | 4.796% | $262.9856 | $262.99 | $263.00 | $263.00 |
| Purchase #7 | $88.74 | 4.754% | $92.9587 | $92.96 | $92.95 | $93.00 |
| 7 purchase totals = | $740.16 | $776.3022 | $776.31 | $776.30 | $776.40 | |