| 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 | $68.53 | 11.323% | $76.2897 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $238.90 | 3.817% | $248.0188 | $248.02 | $248.00 | $248.00 |
| Purchase #3 | $188.32 | 3.198% | $194.3425 | $194.34 | $194.35 | $194.30 |
| Purchase #4 | $164.48 | 9.842% | $180.6681 | $180.67 | $180.65 | $180.70 |
| Purchase #5 | $193.96 | 6.500% | $206.5674 | $206.57 | $206.55 | $206.60 |
| Purchase #6 | $87.56 | 7.313% | $93.9633 | $93.96 | $93.95 | $94.00 |
| Purchase #7 | $35.63 | 5.570% | $37.6146 | $37.61 | $37.60 | $37.60 |
| 7 purchase totals = | $977.38 | $1,037.4644 | $1,037.46 | $1,037.40 | $1,037.50 | |