| 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 | $51.61 | 5.112% | $54.2483 | $54.25 | $54.25 | $54.20 |
| Purchase #2 | $189.70 | 6.197% | $201.4557 | $201.46 | $201.45 | $201.50 |
| Purchase #3 | $134.80 | 13.243% | $152.6516 | $152.65 | $152.65 | $152.70 |
| Purchase #4 | $96.34 | 7.793% | $103.8478 | $103.85 | $103.85 | $103.80 |
| Purchase #5 | $167.90 | 7.549% | $180.5748 | $180.57 | $180.55 | $180.60 |
| Purchase #6 | $130.28 | 12.216% | $146.195 | $146.20 | $146.20 | $146.20 |
| Purchase #7 | $237.79 | 13.386% | $269.6206 | $269.62 | $269.60 | $269.60 |
| 7 purchase totals = | $1,008.42 | $1,108.5938 | $1,108.60 | $1,108.55 | $1,108.60 | |