| 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 | $31.79 | 9.536% | $34.8215 | $34.82 | $34.80 | $34.80 |
| Purchase #2 | $184.72 | 6.832% | $197.3401 | $197.34 | $197.35 | $197.30 |
| Purchase #3 | $237.82 | 7.618% | $255.9371 | $255.94 | $255.95 | $255.90 |
| Purchase #4 | $229.64 | 5.761% | $242.8696 | $242.87 | $242.85 | $242.90 |
| Purchase #5 | $160.39 | 11.359% | $178.6087 | $178.61 | $178.60 | $178.60 |
| Purchase #6 | $39.71 | 3.179% | $40.9724 | $40.97 | $40.95 | $41.00 |
| Purchase #7 | $53.30 | 4.811% | $55.8643 | $55.86 | $55.85 | $55.90 |
| 7 purchase totals = | $937.37 | $1,006.4137 | $1,006.41 | $1,006.35 | $1,006.40 | |