| 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 | $169.25 | 11.543% | $188.7865 | $188.79 | $188.80 | $188.80 |
| Purchase #2 | $26.54 | 7.832% | $28.6186 | $28.62 | $28.60 | $28.60 |
| Purchase #3 | $193.50 | 3.654% | $200.5705 | $200.57 | $200.55 | $200.60 |
| Purchase #4 | $242.29 | 4.358% | $252.849 | $252.85 | $252.85 | $252.80 |
| Purchase #5 | $74.92 | 13.417% | $84.972 | $84.97 | $84.95 | $85.00 |
| Purchase #6 | $129.74 | 4.504% | $135.5835 | $135.58 | $135.60 | $135.60 |
| Purchase #7 | $32.93 | 9.147% | $35.9421 | $35.94 | $35.95 | $35.90 |
| 7 purchase totals = | $869.17 | $927.3222 | $927.32 | $927.30 | $927.30 | |