| 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 | $188.64 | 7.435% | $202.6654 | $202.67 | $202.65 | $202.70 |
| Purchase #2 | $220.53 | 12.151% | $247.3266 | $247.33 | $247.35 | $247.30 |
| Purchase #3 | $85.32 | 7.179% | $91.4451 | $91.45 | $91.45 | $91.40 |
| Purchase #4 | $223.30 | 13.434% | $253.2981 | $253.30 | $253.30 | $253.30 |
| Purchase #5 | $220.25 | 8.487% | $238.9426 | $238.94 | $238.95 | $238.90 |
| Purchase #6 | $214.36 | 4.268% | $223.5089 | $223.51 | $223.50 | $223.50 |
| Purchase #7 | $136.64 | 11.670% | $152.5859 | $152.59 | $152.60 | $152.60 |
| 7 purchase totals = | $1,289.04 | $1,409.7726 | $1,409.79 | $1,409.80 | $1,409.70 | |