| 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 | $85.51 | 12.261% | $95.9944 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $78.51 | 12.294% | $88.162 | $88.16 | $88.15 | $88.20 |
| Purchase #3 | $198.35 | 9.789% | $217.7665 | $217.77 | $217.75 | $217.80 |
| Purchase #4 | $170.39 | 10.187% | $187.7476 | $187.75 | $187.75 | $187.70 |
| Purchase #5 | $170.59 | 12.247% | $191.4822 | $191.48 | $191.50 | $191.50 |
| Purchase #6 | $72.77 | 3.842% | $75.5658 | $75.57 | $75.55 | $75.60 |
| Purchase #7 | $215.76 | 4.561% | $225.6008 | $225.60 | $225.60 | $225.60 |
| 7 purchase totals = | $991.88 | $1,082.3193 | $1,082.32 | $1,082.30 | $1,082.40 | |