| 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 | $210.52 | 13.369% | $238.6644 | $238.66 | $238.65 | $238.70 |
| Purchase #2 | $145.66 | 7.244% | $156.2116 | $156.21 | $156.20 | $156.20 |
| Purchase #3 | $5.68 | 11.457% | $6.3308 | $6.33 | $6.35 | $6.30 |
| Purchase #4 | $238.39 | 13.669% | $270.9755 | $270.98 | $271.00 | $271.00 |
| Purchase #5 | $111.37 | 3.337% | $115.0864 | $115.09 | $115.10 | $115.10 |
| Purchase #6 | $24.54 | 5.697% | $25.938 | $25.94 | $25.95 | $25.90 |
| Purchase #7 | $19.27 | 7.744% | $20.7623 | $20.76 | $20.75 | $20.80 |
| 7 purchase totals = | $755.43 | $833.9690 | $833.97 | $834.00 | $834.00 | |