| 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 | $85.91 | 13.858% | $97.8154 | $97.82 | $97.80 | $97.80 |
| Purchase #2 | $232.48 | 10.394% | $256.644 | $256.64 | $256.65 | $256.60 |
| Purchase #3 | $25.56 | 9.807% | $28.0667 | $28.07 | $28.05 | $28.10 |
| Purchase #4 | $32.35 | 6.687% | $34.5132 | $34.51 | $34.50 | $34.50 |
| Purchase #5 | $103.35 | 7.131% | $110.7199 | $110.72 | $110.70 | $110.70 |
| Purchase #6 | $5.58 | 13.716% | $6.3454 | $6.35 | $6.35 | $6.30 |
| Purchase #7 | $198.64 | 5.529% | $209.6228 | $209.62 | $209.60 | $209.60 |
| 7 purchase totals = | $683.87 | $743.7274 | $743.73 | $743.65 | $743.60 | |