| 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 | $161.82 | 9.767% | $177.625 | $177.63 | $177.65 | $177.60 |
| Purchase #2 | $244.26 | 11.490% | $272.3255 | $272.33 | $272.35 | $272.30 |
| Purchase #3 | $149.93 | 5.407% | $158.0367 | $158.04 | $158.05 | $158.00 |
| Purchase #4 | $41.53 | 3.107% | $42.8203 | $42.82 | $42.80 | $42.80 |
| Purchase #5 | $83.69 | 11.406% | $93.2357 | $93.24 | $93.25 | $93.20 |
| Purchase #6 | $246.75 | 6.285% | $262.2582 | $262.26 | $262.25 | $262.30 |
| Purchase #7 | $171.83 | 13.356% | $194.7796 | $194.78 | $194.80 | $194.80 |
| 7 purchase totals = | $1,099.81 | $1,201.0810 | $1,201.10 | $1,201.15 | $1,201.00 | |