| 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 | $62.32 | 4.785% | $65.302 | $65.30 | $65.30 | $65.30 |
| Purchase #2 | $226.50 | 8.201% | $245.0753 | $245.08 | $245.10 | $245.10 |
| Purchase #3 | $160.77 | 10.657% | $177.9033 | $177.90 | $177.90 | $177.90 |
| Purchase #4 | $219.37 | 4.215% | $228.6164 | $228.62 | $228.60 | $228.60 |
| Purchase #5 | $217.52 | 8.373% | $235.7329 | $235.73 | $235.75 | $235.70 |
| Purchase #6 | $135.48 | 7.868% | $146.1396 | $146.14 | $146.15 | $146.10 |
| Purchase #7 | $53.89 | 7.170% | $57.7539 | $57.75 | $57.75 | $57.80 |
| 7 purchase totals = | $1,075.85 | $1,156.5234 | $1,156.52 | $1,156.55 | $1,156.50 | |