| 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 | $209.43 | 7.352% | $224.8273 | $224.83 | $224.85 | $224.80 |
| Purchase #2 | $89.57 | 4.246% | $93.3731 | $93.37 | $93.35 | $93.40 |
| Purchase #3 | $147.95 | 5.674% | $156.3447 | $156.34 | $156.35 | $156.30 |
| Purchase #4 | $229.31 | 11.385% | $255.4169 | $255.42 | $255.40 | $255.40 |
| Purchase #5 | $66.48 | 3.855% | $69.0428 | $69.04 | $69.05 | $69.00 |
| Purchase #6 | $93.77 | 7.415% | $100.723 | $100.72 | $100.70 | $100.70 |
| Purchase #7 | $120.65 | 3.319% | $124.6544 | $124.65 | $124.65 | $124.70 |
| 7 purchase totals = | $957.16 | $1,024.3822 | $1,024.37 | $1,024.35 | $1,024.30 | |