| 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 | $204.45 | 13.688% | $232.4351 | $232.44 | $232.45 | $232.40 |
| Purchase #2 | $193.87 | 13.225% | $219.5093 | $219.51 | $219.50 | $219.50 |
| Purchase #3 | $226.48 | 5.330% | $238.5514 | $238.55 | $238.55 | $238.60 |
| Purchase #4 | $92.29 | 4.836% | $96.7531 | $96.75 | $96.75 | $96.80 |
| Purchase #5 | $165.97 | 3.154% | $171.2047 | $171.20 | $171.20 | $171.20 |
| Purchase #6 | $65.77 | 8.549% | $71.3927 | $71.39 | $71.40 | $71.40 |
| Purchase #7 | $40.72 | 13.413% | $46.1818 | $46.18 | $46.20 | $46.20 |
| 7 purchase totals = | $989.55 | $1,076.0281 | $1,076.02 | $1,076.05 | $1,076.10 | |