| 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 | $231.57 | 5.771% | $244.9339 | $244.93 | $244.95 | $244.90 |
| Purchase #2 | $187.28 | 8.666% | $203.5097 | $203.51 | $203.50 | $203.50 |
| Purchase #3 | $211.45 | 11.514% | $235.7964 | $235.80 | $235.80 | $235.80 |
| Purchase #4 | $173.32 | 12.476% | $194.9434 | $194.94 | $194.95 | $194.90 |
| Purchase #5 | $237.98 | 11.415% | $265.1454 | $265.15 | $265.15 | $265.10 |
| Purchase #6 | $169.31 | 8.865% | $184.3193 | $184.32 | $184.30 | $184.30 |
| Purchase #7 | $159.86 | 8.350% | $173.2083 | $173.21 | $173.20 | $173.20 |
| 7 purchase totals = | $1,370.77 | $1,501.8564 | $1,501.86 | $1,501.85 | $1,501.70 | |