| 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 | $85.71 | 13.722% | $97.4711 | $97.47 | $97.45 | $97.50 |
| Purchase #2 | $165.40 | 9.194% | $180.6069 | $180.61 | $180.60 | $180.60 |
| Purchase #3 | $198.89 | 5.735% | $210.2963 | $210.30 | $210.30 | $210.30 |
| Purchase #4 | $88.69 | 4.143% | $92.3644 | $92.36 | $92.35 | $92.40 |
| Purchase #5 | $221.51 | 13.140% | $250.6164 | $250.62 | $250.60 | $250.60 |
| Purchase #6 | $221.75 | 13.597% | $251.9013 | $251.90 | $251.90 | $251.90 |
| Purchase #7 | $67.98 | 10.748% | $75.2865 | $75.29 | $75.30 | $75.30 |
| 7 purchase totals = | $1,049.93 | $1,158.5429 | $1,158.55 | $1,158.50 | $1,158.60 | |