| 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 | $44.79 | 12.186% | $50.2481 | $50.25 | $50.25 | $50.20 |
| Purchase #2 | $203.43 | 8.290% | $220.2943 | $220.29 | $220.30 | $220.30 |
| Purchase #3 | $38.96 | 8.197% | $42.1536 | $42.15 | $42.15 | $42.20 |
| Purchase #4 | $238.95 | 11.826% | $267.2082 | $267.21 | $267.20 | $267.20 |
| Purchase #5 | $146.28 | 9.505% | $160.1839 | $160.18 | $160.20 | $160.20 |
| Purchase #6 | $224.86 | 8.768% | $244.5757 | $244.58 | $244.60 | $244.60 |
| Purchase #7 | $161.62 | 7.173% | $173.213 | $173.21 | $173.20 | $173.20 |
| 7 purchase totals = | $1,058.89 | $1,157.8768 | $1,157.87 | $1,157.90 | $1,157.90 | |