| 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 | $39.58 | 8.174% | $42.8153 | $42.82 | $42.80 | $42.80 |
| Purchase #2 | $97.47 | 6.874% | $104.1701 | $104.17 | $104.15 | $104.20 |
| Purchase #3 | $104.96 | 12.172% | $117.7357 | $117.74 | $117.75 | $117.70 |
| Purchase #4 | $66.89 | 3.150% | $68.997 | $69.00 | $69.00 | $69.00 |
| Purchase #5 | $155.35 | 4.860% | $162.9 | $162.90 | $162.90 | $162.90 |
| Purchase #6 | $130.48 | 11.679% | $145.7188 | $145.72 | $145.70 | $145.70 |
| Purchase #7 | $164.76 | 11.460% | $183.6415 | $183.64 | $183.65 | $183.60 |
| 7 purchase totals = | $759.49 | $825.9784 | $825.99 | $825.95 | $825.90 | |