| 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 | $43.36 | 11.190% | $48.212 | $48.21 | $48.20 | $48.20 |
| Purchase #2 | $56.59 | 9.444% | $61.9344 | $61.93 | $61.95 | $61.90 |
| Purchase #3 | $48.60 | 9.146% | $53.045 | $53.05 | $53.05 | $53.00 |
| Purchase #4 | $96.64 | 10.211% | $106.5079 | $106.51 | $106.50 | $106.50 |
| Purchase #5 | $209.39 | 12.134% | $234.7974 | $234.80 | $234.80 | $234.80 |
| Purchase #6 | $183.77 | 5.279% | $193.4712 | $193.47 | $193.45 | $193.50 |
| Purchase #7 | $37.85 | 9.164% | $41.3186 | $41.32 | $41.30 | $41.30 |
| 7 purchase totals = | $676.20 | $739.2865 | $739.29 | $739.25 | $739.20 | |