| 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 | $110.99 | 6.613% | $118.3298 | $118.33 | $118.35 | $118.30 |
| Purchase #2 | $230.42 | 9.182% | $251.5772 | $251.58 | $251.60 | $251.60 |
| Purchase #3 | $219.54 | 13.526% | $249.235 | $249.24 | $249.25 | $249.20 |
| Purchase #4 | $182.53 | 3.706% | $189.2946 | $189.29 | $189.30 | $189.30 |
| Purchase #5 | $139.31 | 3.124% | $143.662 | $143.66 | $143.65 | $143.70 |
| Purchase #6 | $117.70 | 8.647% | $127.8775 | $127.88 | $127.90 | $127.90 |
| Purchase #7 | $100.32 | 4.448% | $104.7822 | $104.78 | $104.80 | $104.80 |
| 7 purchase totals = | $1,100.81 | $1,184.7583 | $1,184.76 | $1,184.85 | $1,184.80 | |