| 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 | $57.46 | 7.147% | $61.5667 | $61.57 | $61.55 | $61.60 |
| Purchase #2 | $37.62 | 3.276% | $38.8524 | $38.85 | $38.85 | $38.90 |
| Purchase #3 | $55.50 | 3.271% | $57.3154 | $57.32 | $57.30 | $57.30 |
| Purchase #4 | $194.26 | 12.137% | $217.8373 | $217.84 | $217.85 | $217.80 |
| Purchase #5 | $177.64 | 11.833% | $198.6601 | $198.66 | $198.65 | $198.70 |
| Purchase #6 | $141.34 | 6.783% | $150.9271 | $150.93 | $150.95 | $150.90 |
| Purchase #7 | $159.33 | 10.549% | $176.1377 | $176.14 | $176.15 | $176.10 |
| 7 purchase totals = | $823.15 | $901.2967 | $901.31 | $901.30 | $901.30 | |