| 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 | $22.27 | 12.113% | $24.9676 | $24.97 | $24.95 | $25.00 |
| Purchase #2 | $144.64 | 11.864% | $161.8001 | $161.80 | $161.80 | $161.80 |
| Purchase #3 | $148.74 | 4.329% | $155.179 | $155.18 | $155.20 | $155.20 |
| Purchase #4 | $92.32 | 4.323% | $96.311 | $96.31 | $96.30 | $96.30 |
| Purchase #5 | $130.34 | 7.822% | $140.5352 | $140.54 | $140.55 | $140.50 |
| Purchase #6 | $141.72 | 11.389% | $157.8605 | $157.86 | $157.85 | $157.90 |
| Purchase #7 | $60.95 | 7.770% | $65.6858 | $65.69 | $65.70 | $65.70 |
| 7 purchase totals = | $740.98 | $802.3392 | $802.35 | $802.35 | $802.40 | |