| 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 | $243.55 | 4.783% | $255.199 | $255.20 | $255.20 | $255.20 |
| Purchase #2 | $87.43 | 7.390% | $93.8911 | $93.89 | $93.90 | $93.90 |
| Purchase #3 | $192.84 | 5.430% | $203.3112 | $203.31 | $203.30 | $203.30 |
| Purchase #4 | $224.85 | 11.463% | $250.6246 | $250.62 | $250.60 | $250.60 |
| Purchase #5 | $151.65 | 9.439% | $165.9642 | $165.96 | $165.95 | $166.00 |
| Purchase #6 | $246.77 | 6.223% | $262.1265 | $262.13 | $262.15 | $262.10 |
| Purchase #7 | $78.45 | 12.408% | $88.1841 | $88.18 | $88.20 | $88.20 |
| 7 purchase totals = | $1,225.54 | $1,319.3007 | $1,319.29 | $1,319.30 | $1,319.30 | |