| 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 | $224.39 | 7.786% | $241.861 | $241.86 | $241.85 | $241.90 |
| Purchase #2 | $181.63 | 3.714% | $188.3757 | $188.38 | $188.40 | $188.40 |
| Purchase #3 | $141.29 | 6.220% | $150.0782 | $150.08 | $150.10 | $150.10 |
| Purchase #4 | $29.55 | 11.636% | $32.9884 | $32.99 | $33.00 | $33.00 |
| Purchase #5 | $250.54 | 5.617% | $264.6128 | $264.61 | $264.60 | $264.60 |
| Purchase #6 | $119.85 | 11.555% | $133.6987 | $133.70 | $133.70 | $133.70 |
| Purchase #7 | $30.36 | 3.431% | $31.4017 | $31.40 | $31.40 | $31.40 |
| 7 purchase totals = | $977.61 | $1,043.0165 | $1,043.02 | $1,043.05 | $1,043.10 | |