| 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 | $84.31 | 12.552% | $94.8926 | $94.89 | $94.90 | $94.90 |
| Purchase #2 | $28.50 | 10.334% | $31.4452 | $31.45 | $31.45 | $31.40 |
| Purchase #3 | $244.29 | 9.527% | $267.5635 | $267.56 | $267.55 | $267.60 |
| Purchase #4 | $36.46 | 6.784% | $38.9334 | $38.93 | $38.95 | $38.90 |
| Purchase #5 | $55.99 | 7.820% | $60.3684 | $60.37 | $60.35 | $60.40 |
| Purchase #6 | $172.74 | 12.311% | $194.006 | $194.01 | $194.00 | $194.00 |
| Purchase #7 | $223.33 | 12.142% | $250.4467 | $250.45 | $250.45 | $250.40 |
| 7 purchase totals = | $845.62 | $937.6558 | $937.66 | $937.65 | $937.60 | |