| 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 | $50.39 | 9.762% | $55.3091 | $55.31 | $55.30 | $55.30 |
| Purchase #2 | $110.93 | 11.607% | $123.8056 | $123.81 | $123.80 | $123.80 |
| Purchase #3 | $184.43 | 4.219% | $192.2111 | $192.21 | $192.20 | $192.20 |
| Purchase #4 | $53.38 | 12.157% | $59.8694 | $59.87 | $59.85 | $59.90 |
| Purchase #5 | $50.79 | 11.128% | $56.4419 | $56.44 | $56.45 | $56.40 |
| Purchase #6 | $32.72 | 11.457% | $36.4687 | $36.47 | $36.45 | $36.50 |
| Purchase #7 | $191.72 | 5.210% | $201.7086 | $201.71 | $201.70 | $201.70 |
| 7 purchase totals = | $674.36 | $725.8144 | $725.82 | $725.75 | $725.80 | |