| 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 | $144.88 | 12.413% | $162.864 | $162.86 | $162.85 | $162.90 |
| Purchase #2 | $46.35 | 13.706% | $52.7027 | $52.70 | $52.70 | $52.70 |
| Purchase #3 | $197.56 | 8.285% | $213.9278 | $213.93 | $213.95 | $213.90 |
| Purchase #4 | $141.61 | 8.355% | $153.4415 | $153.44 | $153.45 | $153.40 |
| Purchase #5 | $220.56 | 10.783% | $244.343 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $225.99 | 13.413% | $256.302 | $256.30 | $256.30 | $256.30 |
| Purchase #7 | $135.31 | 6.605% | $144.2472 | $144.25 | $144.25 | $144.20 |
| 7 purchase totals = | $1,112.26 | $1,227.8282 | $1,227.82 | $1,227.85 | $1,227.70 | |