| 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 | $22.70 | 10.692% | $25.1271 | $25.13 | $25.15 | $25.10 |
| Purchase #2 | $55.86 | 8.555% | $60.6388 | $60.64 | $60.65 | $60.60 |
| Purchase #3 | $219.54 | 4.571% | $229.5752 | $229.58 | $229.60 | $229.60 |
| Purchase #4 | $243.91 | 10.257% | $268.9278 | $268.93 | $268.95 | $268.90 |
| Purchase #5 | $198.78 | 13.555% | $225.7246 | $225.72 | $225.70 | $225.70 |
| Purchase #6 | $185.98 | 9.695% | $204.0108 | $204.01 | $204.00 | $204.00 |
| Purchase #7 | $33.35 | 10.658% | $36.9044 | $36.90 | $36.90 | $36.90 |
| 7 purchase totals = | $960.12 | $1,050.9087 | $1,050.91 | $1,050.95 | $1,050.80 | |