| 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 | $43.31 | 6.216% | $46.0021 | $46.00 | $46.00 | $46.00 |
| Purchase #2 | $106.82 | 10.504% | $118.0404 | $118.04 | $118.05 | $118.00 |
| Purchase #3 | $54.99 | 4.455% | $57.4398 | $57.44 | $57.45 | $57.40 |
| Purchase #4 | $138.52 | 5.149% | $145.6524 | $145.65 | $145.65 | $145.70 |
| Purchase #5 | $127.25 | 6.608% | $135.6587 | $135.66 | $135.65 | $135.70 |
| Purchase #6 | $92.40 | 9.757% | $101.4155 | $101.42 | $101.40 | $101.40 |
| Purchase #7 | $235.45 | 3.638% | $244.0157 | $244.02 | $244.00 | $244.00 |
| 7 purchase totals = | $798.74 | $848.2246 | $848.23 | $848.20 | $848.20 | |