| 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 | $176.41 | 13.497% | $200.2201 | $200.22 | $200.20 | $200.20 |
| Purchase #2 | $56.38 | 11.447% | $62.8338 | $62.83 | $62.85 | $62.80 |
| Purchase #3 | $232.33 | 5.366% | $244.7968 | $244.80 | $244.80 | $244.80 |
| Purchase #4 | $184.85 | 9.388% | $202.2037 | $202.20 | $202.20 | $202.20 |
| Purchase #5 | $74.59 | 11.130% | $82.8919 | $82.89 | $82.90 | $82.90 |
| Purchase #6 | $194.47 | 12.592% | $218.9577 | $218.96 | $218.95 | $219.00 |
| Purchase #7 | $74.48 | 7.837% | $80.317 | $80.32 | $80.30 | $80.30 |
| 7 purchase totals = | $993.51 | $1,092.2210 | $1,092.22 | $1,092.20 | $1,092.20 | |