| 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 | $164.91 | 8.652% | $179.178 | $179.18 | $179.20 | $179.20 |
| Purchase #2 | $83.51 | 5.777% | $88.3344 | $88.33 | $88.35 | $88.30 |
| Purchase #3 | $43.29 | 12.111% | $48.5329 | $48.53 | $48.55 | $48.50 |
| Purchase #4 | $189.34 | 7.728% | $203.9722 | $203.97 | $203.95 | $204.00 |
| Purchase #5 | $167.38 | 7.174% | $179.3878 | $179.39 | $179.40 | $179.40 |
| Purchase #6 | $164.64 | 12.306% | $184.9006 | $184.90 | $184.90 | $184.90 |
| Purchase #7 | $110.79 | 12.460% | $124.5944 | $124.59 | $124.60 | $124.60 |
| 7 purchase totals = | $923.86 | $1,008.9003 | $1,008.89 | $1,008.95 | $1,008.90 | |