| 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 | $232.56 | 13.528% | $264.0207 | $264.02 | $264.00 | $264.00 |
| Purchase #2 | $187.31 | 7.329% | $201.0379 | $201.04 | $201.05 | $201.00 |
| Purchase #3 | $135.31 | 13.591% | $153.7 | $153.70 | $153.70 | $153.70 |
| Purchase #4 | $226.71 | 5.176% | $238.4445 | $238.44 | $238.45 | $238.40 |
| Purchase #5 | $235.87 | 6.556% | $251.3336 | $251.33 | $251.35 | $251.30 |
| Purchase #6 | $95.27 | 3.523% | $98.6264 | $98.63 | $98.65 | $98.60 |
| Purchase #7 | $70.57 | 8.426% | $76.5162 | $76.52 | $76.50 | $76.50 |
| 7 purchase totals = | $1,183.60 | $1,283.6793 | $1,283.68 | $1,283.70 | $1,283.50 | |