| 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 | $44.84 | 12.512% | $50.4504 | $50.45 | $50.45 | $50.50 |
| Purchase #2 | $133.26 | 13.186% | $150.8317 | $150.83 | $150.85 | $150.80 |
| Purchase #3 | $26.39 | 10.434% | $29.1435 | $29.14 | $29.15 | $29.10 |
| Purchase #4 | $244.65 | 11.585% | $272.9927 | $272.99 | $273.00 | $273.00 |
| Purchase #5 | $219.26 | 13.468% | $248.7899 | $248.79 | $248.80 | $248.80 |
| Purchase #6 | $162.68 | 5.452% | $171.5493 | $171.55 | $171.55 | $171.50 |
| Purchase #7 | $155.64 | 3.415% | $160.9551 | $160.96 | $160.95 | $161.00 |
| 7 purchase totals = | $986.72 | $1,084.7126 | $1,084.71 | $1,084.75 | $1,084.70 | |