| 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 | $146.82 | 12.381% | $164.9978 | $165.00 | $165.00 | $165.00 |
| Purchase #2 | $180.87 | 5.607% | $191.0114 | $191.01 | $191.00 | $191.00 |
| Purchase #3 | $22.31 | 10.463% | $24.6443 | $24.64 | $24.65 | $24.60 |
| Purchase #4 | $150.27 | 7.475% | $161.5027 | $161.50 | $161.50 | $161.50 |
| Purchase #5 | $74.66 | 13.361% | $84.6353 | $84.64 | $84.65 | $84.60 |
| Purchase #6 | $15.57 | 13.736% | $17.7087 | $17.71 | $17.70 | $17.70 |
| Purchase #7 | $233.35 | 7.437% | $250.7042 | $250.70 | $250.70 | $250.70 |
| 7 purchase totals = | $823.85 | $895.2044 | $895.20 | $895.20 | $895.10 | |