| 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 | $69.75 | 7.490% | $74.9743 | $74.97 | $74.95 | $75.00 |
| Purchase #2 | $180.31 | 9.200% | $196.8985 | $196.90 | $196.90 | $196.90 |
| Purchase #3 | $221.96 | 9.647% | $243.3725 | $243.37 | $243.35 | $243.40 |
| Purchase #4 | $173.99 | 5.634% | $183.7926 | $183.79 | $183.80 | $183.80 |
| Purchase #5 | $223.30 | 8.237% | $241.6932 | $241.69 | $241.70 | $241.70 |
| Purchase #6 | $93.96 | 13.766% | $106.8945 | $106.89 | $106.90 | $106.90 |
| Purchase #7 | $185.77 | 4.704% | $194.5086 | $194.51 | $194.50 | $194.50 |
| 7 purchase totals = | $1,149.04 | $1,242.1342 | $1,242.12 | $1,242.10 | $1,242.20 | |