| 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 | $57.97 | 10.465% | $64.0366 | $64.04 | $64.05 | $64.00 |
| Purchase #2 | $142.49 | 12.588% | $160.4266 | $160.43 | $160.45 | $160.40 |
| Purchase #3 | $232.46 | 10.131% | $256.0105 | $256.01 | $256.00 | $256.00 |
| Purchase #4 | $219.62 | 8.791% | $238.9268 | $238.93 | $238.95 | $238.90 |
| Purchase #5 | $46.72 | 7.157% | $50.0638 | $50.06 | $50.05 | $50.10 |
| Purchase #6 | $225.60 | 4.333% | $235.3752 | $235.38 | $235.40 | $235.40 |
| Purchase #7 | $183.85 | 7.418% | $197.488 | $197.49 | $197.50 | $197.50 |
| 7 purchase totals = | $1,108.71 | $1,202.3275 | $1,202.34 | $1,202.40 | $1,202.30 | |