| 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 | $65.90 | 6.170% | $69.966 | $69.97 | $69.95 | $70.00 |
| Purchase #2 | $70.57 | 4.681% | $73.8734 | $73.87 | $73.85 | $73.90 |
| Purchase #3 | $234.88 | 8.305% | $254.3868 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $97.42 | 12.305% | $109.4075 | $109.41 | $109.40 | $109.40 |
| Purchase #5 | $111.70 | 3.460% | $115.5648 | $115.56 | $115.55 | $115.60 |
| Purchase #6 | $185.57 | 9.199% | $202.6406 | $202.64 | $202.65 | $202.60 |
| Purchase #7 | $217.90 | 3.642% | $225.8359 | $225.84 | $225.85 | $225.80 |
| 7 purchase totals = | $983.94 | $1,051.6750 | $1,051.68 | $1,051.65 | $1,051.70 | |