| 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 | $109.27 | 13.495% | $124.016 | $124.02 | $124.00 | $124.00 |
| Purchase #2 | $94.61 | 3.232% | $97.6678 | $97.67 | $97.65 | $97.70 |
| Purchase #3 | $32.84 | 6.496% | $34.9733 | $34.97 | $34.95 | $35.00 |
| Purchase #4 | $218.79 | 4.470% | $228.5699 | $228.57 | $228.55 | $228.60 |
| Purchase #5 | $176.70 | 12.578% | $198.9253 | $198.93 | $198.95 | $198.90 |
| Purchase #6 | $149.58 | 13.762% | $170.1652 | $170.17 | $170.15 | $170.20 |
| Purchase #7 | $238.40 | 3.244% | $246.1337 | $246.13 | $246.15 | $246.10 |
| 7 purchase totals = | $1,020.19 | $1,100.4512 | $1,100.46 | $1,100.40 | $1,100.50 | |