| 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 | $151.82 | 9.748% | $166.6194 | $166.62 | $166.60 | $166.60 |
| Purchase #2 | $118.51 | 10.424% | $130.8635 | $130.86 | $130.85 | $130.90 |
| Purchase #3 | $62.35 | 9.846% | $68.489 | $68.49 | $68.50 | $68.50 |
| Purchase #4 | $107.90 | 7.368% | $115.8501 | $115.85 | $115.85 | $115.90 |
| Purchase #5 | $176.75 | 10.696% | $195.6552 | $195.66 | $195.65 | $195.70 |
| Purchase #6 | $34.66 | 10.762% | $38.3901 | $38.39 | $38.40 | $38.40 |
| Purchase #7 | $106.43 | 11.798% | $118.9866 | $118.99 | $119.00 | $119.00 |
| 7 purchase totals = | $758.42 | $834.8539 | $834.86 | $834.85 | $835.00 | |