| 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 | $191.62 | 6.459% | $203.9967 | $204.00 | $204.00 | $204.00 |
| Purchase #2 | $202.56 | 4.762% | $212.2059 | $212.21 | $212.20 | $212.20 |
| Purchase #3 | $87.32 | 9.167% | $95.3246 | $95.32 | $95.30 | $95.30 |
| Purchase #4 | $221.36 | 5.631% | $233.8248 | $233.82 | $233.80 | $233.80 |
| Purchase #5 | $223.53 | 11.512% | $249.2628 | $249.26 | $249.25 | $249.30 |
| Purchase #6 | $85.82 | 13.343% | $97.271 | $97.27 | $97.25 | $97.30 |
| Purchase #7 | $13.92 | 12.216% | $15.6205 | $15.62 | $15.60 | $15.60 |
| 7 purchase totals = | $1,026.13 | $1,107.5063 | $1,107.50 | $1,107.40 | $1,107.50 | |