| 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 | $180.66 | 11.294% | $201.0637 | $201.06 | $201.05 | $201.10 |
| Purchase #2 | $183.53 | 4.127% | $191.1043 | $191.10 | $191.10 | $191.10 |
| Purchase #3 | $235.97 | 3.496% | $244.2195 | $244.22 | $244.20 | $244.20 |
| Purchase #4 | $94.58 | 13.264% | $107.1251 | $107.13 | $107.15 | $107.10 |
| Purchase #5 | $159.92 | 12.821% | $180.4233 | $180.42 | $180.40 | $180.40 |
| Purchase #6 | $47.68 | 8.327% | $51.6503 | $51.65 | $51.65 | $51.70 |
| Purchase #7 | $248.54 | 8.479% | $269.6137 | $269.61 | $269.60 | $269.60 |
| 7 purchase totals = | $1,150.88 | $1,245.1999 | $1,245.19 | $1,245.15 | $1,245.20 | |