| 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 | $245.87 | 3.580% | $254.6721 | $254.67 | $254.65 | $254.70 |
| Purchase #2 | $250.59 | 13.668% | $284.8406 | $284.84 | $284.85 | $284.80 |
| Purchase #3 | $102.52 | 7.552% | $110.2623 | $110.26 | $110.25 | $110.30 |
| Purchase #4 | $46.44 | 13.609% | $52.76 | $52.76 | $52.75 | $52.80 |
| Purchase #5 | $209.87 | 4.687% | $219.7066 | $219.71 | $219.70 | $219.70 |
| Purchase #6 | $96.89 | 4.104% | $100.8664 | $100.87 | $100.85 | $100.90 |
| Purchase #7 | $178.98 | 5.190% | $188.2691 | $188.27 | $188.25 | $188.30 |
| 7 purchase totals = | $1,131.16 | $1,211.3771 | $1,211.38 | $1,211.30 | $1,211.50 | |