| 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 | $37.64 | 9.759% | $41.3133 | $41.31 | $41.30 | $41.30 |
| Purchase #2 | $110.84 | 11.343% | $123.4126 | $123.41 | $123.40 | $123.40 |
| Purchase #3 | $142.85 | 3.497% | $147.8455 | $147.85 | $147.85 | $147.80 |
| Purchase #4 | $95.68 | 13.555% | $108.6494 | $108.65 | $108.65 | $108.60 |
| Purchase #5 | $57.91 | 3.597% | $59.993 | $59.99 | $60.00 | $60.00 |
| Purchase #6 | $215.85 | 6.710% | $230.3335 | $230.33 | $230.35 | $230.30 |
| Purchase #7 | $234.30 | 5.266% | $246.6382 | $246.64 | $246.65 | $246.60 |
| 7 purchase totals = | $895.07 | $958.1855 | $958.18 | $958.20 | $958.00 | |