| 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 | $201.66 | 13.543% | $228.9708 | $228.97 | $228.95 | $229.00 |
| Purchase #2 | $239.47 | 13.781% | $272.4714 | $272.47 | $272.45 | $272.50 |
| Purchase #3 | $157.78 | 10.790% | $174.8045 | $174.80 | $174.80 | $174.80 |
| Purchase #4 | $153.72 | 3.505% | $159.1079 | $159.11 | $159.10 | $159.10 |
| Purchase #5 | $11.28 | 4.429% | $11.7796 | $11.78 | $11.80 | $11.80 |
| Purchase #6 | $179.84 | 10.435% | $198.6063 | $198.61 | $198.60 | $198.60 |
| Purchase #7 | $233.43 | 3.480% | $241.5534 | $241.55 | $241.55 | $241.60 |
| 7 purchase totals = | $1,177.18 | $1,287.2939 | $1,287.29 | $1,287.25 | $1,287.40 | |