| 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 | $232.57 | 11.225% | $258.676 | $258.68 | $258.70 | $258.70 |
| Purchase #2 | $48.72 | 8.147% | $52.6892 | $52.69 | $52.70 | $52.70 |
| Purchase #3 | $26.69 | 3.789% | $27.7013 | $27.70 | $27.70 | $27.70 |
| Purchase #4 | $240.65 | 13.596% | $273.3688 | $273.37 | $273.35 | $273.40 |
| Purchase #5 | $182.41 | 4.696% | $190.976 | $190.98 | $191.00 | $191.00 |
| Purchase #6 | $12.99 | 4.603% | $13.5879 | $13.59 | $13.60 | $13.60 |
| Purchase #7 | $91.59 | 5.825% | $96.9251 | $96.93 | $96.95 | $96.90 |
| 7 purchase totals = | $835.62 | $913.9243 | $913.94 | $914.00 | $914.00 | |