| 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 | $201.35 | 7.499% | $216.4492 | $216.45 | $216.45 | $216.40 |
| Purchase #2 | $55.67 | 10.830% | $61.6991 | $61.70 | $61.70 | $61.70 |
| Purchase #3 | $96.45 | 5.624% | $101.8743 | $101.87 | $101.85 | $101.90 |
| Purchase #4 | $153.90 | 10.121% | $169.4762 | $169.48 | $169.50 | $169.50 |
| Purchase #5 | $212.53 | 13.788% | $241.8336 | $241.83 | $241.85 | $241.80 |
| Purchase #6 | $64.41 | 5.823% | $68.1606 | $68.16 | $68.15 | $68.20 |
| Purchase #7 | $191.71 | 6.570% | $204.3053 | $204.31 | $204.30 | $204.30 |
| 7 purchase totals = | $976.02 | $1,063.7983 | $1,063.80 | $1,063.80 | $1,063.80 | |