| 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 | $222.55 | 10.809% | $246.6054 | $246.61 | $246.60 | $246.60 |
| Purchase #2 | $26.68 | 5.248% | $28.0802 | $28.08 | $28.10 | $28.10 |
| Purchase #3 | $197.63 | 12.194% | $221.729 | $221.73 | $221.75 | $221.70 |
| Purchase #4 | $95.86 | 12.391% | $107.738 | $107.74 | $107.75 | $107.70 |
| Purchase #5 | $98.61 | 3.242% | $101.8069 | $101.81 | $101.80 | $101.80 |
| Purchase #6 | $130.90 | 3.645% | $135.6713 | $135.67 | $135.65 | $135.70 |
| Purchase #7 | $97.34 | 8.865% | $105.9692 | $105.97 | $105.95 | $106.00 |
| 7 purchase totals = | $869.57 | $947.6000 | $947.61 | $947.60 | $947.60 | |