| 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 | $200.43 | 11.642% | $223.7641 | $223.76 | $223.75 | $223.80 |
| Purchase #2 | $217.35 | 5.597% | $229.5151 | $229.52 | $229.50 | $229.50 |
| Purchase #3 | $101.96 | 3.206% | $105.2288 | $105.23 | $105.25 | $105.20 |
| Purchase #4 | $57.40 | 11.616% | $64.0676 | $64.07 | $64.05 | $64.10 |
| Purchase #5 | $244.31 | 12.365% | $274.5189 | $274.52 | $274.50 | $274.50 |
| Purchase #6 | $220.56 | 12.761% | $248.7057 | $248.71 | $248.70 | $248.70 |
| Purchase #7 | $211.68 | 4.231% | $220.6362 | $220.64 | $220.65 | $220.60 |
| 7 purchase totals = | $1,253.69 | $1,366.4364 | $1,366.45 | $1,366.40 | $1,366.40 | |