| 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 | $226.52 | 8.159% | $245.0018 | $245.00 | $245.00 | $245.00 |
| Purchase #2 | $50.59 | 5.673% | $53.46 | $53.46 | $53.45 | $53.50 |
| Purchase #3 | $47.60 | 5.321% | $50.1328 | $50.13 | $50.15 | $50.10 |
| Purchase #4 | $63.81 | 12.422% | $71.7365 | $71.74 | $71.75 | $71.70 |
| Purchase #5 | $196.66 | 9.778% | $215.8894 | $215.89 | $215.90 | $215.90 |
| Purchase #6 | $97.73 | 4.178% | $101.8132 | $101.81 | $101.80 | $101.80 |
| Purchase #7 | $239.44 | 4.693% | $250.6769 | $250.68 | $250.70 | $250.70 |
| 7 purchase totals = | $922.35 | $988.7106 | $988.71 | $988.75 | $988.70 | |