| 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 | $49.98 | 5.278% | $52.6179 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $106.31 | 4.718% | $111.3257 | $111.33 | $111.35 | $111.30 |
| Purchase #3 | $179.74 | 12.707% | $202.5796 | $202.58 | $202.60 | $202.60 |
| Purchase #4 | $44.27 | 7.692% | $47.6752 | $47.68 | $47.70 | $47.70 |
| Purchase #5 | $44.84 | 9.696% | $49.1877 | $49.19 | $49.20 | $49.20 |
| Purchase #6 | $222.91 | 6.820% | $238.1125 | $238.11 | $238.10 | $238.10 |
| Purchase #7 | $207.62 | 13.446% | $235.5366 | $235.54 | $235.55 | $235.50 |
| 7 purchase totals = | $855.67 | $937.0352 | $937.05 | $937.10 | $937.00 | |