| 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 | $65.46 | 10.252% | $72.171 | $72.17 | $72.15 | $72.20 |
| Purchase #2 | $155.94 | 8.145% | $168.6413 | $168.64 | $168.65 | $168.60 |
| Purchase #3 | $228.82 | 7.847% | $246.7755 | $246.78 | $246.80 | $246.80 |
| Purchase #4 | $209.57 | 8.165% | $226.6814 | $226.68 | $226.70 | $226.70 |
| Purchase #5 | $21.27 | 5.444% | $22.4279 | $22.43 | $22.45 | $22.40 |
| Purchase #6 | $95.78 | 6.364% | $101.8754 | $101.88 | $101.90 | $101.90 |
| Purchase #7 | $154.39 | 10.498% | $170.5979 | $170.60 | $170.60 | $170.60 |
| 7 purchase totals = | $931.23 | $1,009.1704 | $1,009.18 | $1,009.25 | $1,009.20 | |