| 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 | $224.79 | 9.699% | $246.5924 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $234.49 | 10.228% | $258.4736 | $258.47 | $258.45 | $258.50 |
| Purchase #3 | $229.36 | 12.499% | $258.0277 | $258.03 | $258.05 | $258.00 |
| Purchase #4 | $100.97 | 5.550% | $106.5738 | $106.57 | $106.55 | $106.60 |
| Purchase #5 | $53.92 | 11.673% | $60.2141 | $60.21 | $60.20 | $60.20 |
| Purchase #6 | $59.48 | 6.638% | $63.4283 | $63.43 | $63.45 | $63.40 |
| Purchase #7 | $142.47 | 7.533% | $153.2023 | $153.20 | $153.20 | $153.20 |
| 7 purchase totals = | $1,045.48 | $1,146.5122 | $1,146.50 | $1,146.50 | $1,146.50 | |