| 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 | $211.99 | 13.500% | $240.6087 | $240.61 | $240.60 | $240.60 |
| Purchase #2 | $88.52 | 10.486% | $97.8022 | $97.80 | $97.80 | $97.80 |
| Purchase #3 | $202.54 | 13.752% | $230.3933 | $230.39 | $230.40 | $230.40 |
| Purchase #4 | $217.83 | 13.586% | $247.4244 | $247.42 | $247.40 | $247.40 |
| Purchase #5 | $177.33 | 9.504% | $194.1834 | $194.18 | $194.20 | $194.20 |
| Purchase #6 | $48.47 | 4.175% | $50.4936 | $50.49 | $50.50 | $50.50 |
| Purchase #7 | $50.71 | 3.158% | $52.3114 | $52.31 | $52.30 | $52.30 |
| 7 purchase totals = | $997.39 | $1,113.2170 | $1,113.20 | $1,113.20 | $1,113.20 | |