| 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 | $187.88 | 13.113% | $212.5167 | $212.52 | $212.50 | $212.50 |
| Purchase #2 | $120.95 | 10.695% | $133.8856 | $133.89 | $133.90 | $133.90 |
| Purchase #3 | $195.53 | 3.676% | $202.7177 | $202.72 | $202.70 | $202.70 |
| Purchase #4 | $149.62 | 7.511% | $160.858 | $160.86 | $160.85 | $160.90 |
| Purchase #5 | $146.36 | 9.193% | $159.8149 | $159.81 | $159.80 | $159.80 |
| Purchase #6 | $160.77 | 11.537% | $179.318 | $179.32 | $179.30 | $179.30 |
| Purchase #7 | $122.90 | 9.817% | $134.9651 | $134.97 | $134.95 | $135.00 |
| 7 purchase totals = | $1,084.01 | $1,184.0760 | $1,184.09 | $1,184.00 | $1,184.10 | |