| 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 | $152.29 | 3.771% | $158.0329 | $158.03 | $158.05 | $158.00 |
| Purchase #2 | $122.80 | 5.427% | $129.4644 | $129.46 | $129.45 | $129.50 |
| Purchase #3 | $90.49 | 4.179% | $94.2716 | $94.27 | $94.25 | $94.30 |
| Purchase #4 | $88.35 | 3.636% | $91.5624 | $91.56 | $91.55 | $91.60 |
| Purchase #5 | $114.71 | 7.205% | $122.9749 | $122.97 | $122.95 | $123.00 |
| Purchase #6 | $231.74 | 11.756% | $258.9834 | $258.98 | $259.00 | $259.00 |
| Purchase #7 | $182.32 | 4.682% | $190.8562 | $190.86 | $190.85 | $190.90 |
| 7 purchase totals = | $982.70 | $1,046.1458 | $1,046.13 | $1,046.10 | $1,046.30 | |