| 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 | $84.68 | 8.633% | $91.9904 | $91.99 | $92.00 | $92.00 |
| Purchase #2 | $100.50 | 12.102% | $112.6625 | $112.66 | $112.65 | $112.70 |
| Purchase #3 | $122.80 | 10.286% | $135.4312 | $135.43 | $135.45 | $135.40 |
| Purchase #4 | $48.79 | 7.662% | $52.5283 | $52.53 | $52.55 | $52.50 |
| Purchase #5 | $207.49 | 9.255% | $226.6932 | $226.69 | $226.70 | $226.70 |
| Purchase #6 | $16.88 | 10.366% | $18.6298 | $18.63 | $18.65 | $18.60 |
| Purchase #7 | $51.26 | 6.109% | $54.3915 | $54.39 | $54.40 | $54.40 |
| 7 purchase totals = | $632.40 | $692.3269 | $692.32 | $692.40 | $692.30 | |