| 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 | $91.55 | 12.220% | $102.7374 | $102.74 | $102.75 | $102.70 |
| Purchase #2 | $192.45 | 13.117% | $217.6937 | $217.69 | $217.70 | $217.70 |
| Purchase #3 | $24.62 | 8.138% | $26.6236 | $26.62 | $26.60 | $26.60 |
| Purchase #4 | $42.91 | 13.696% | $48.787 | $48.79 | $48.80 | $48.80 |
| Purchase #5 | $65.69 | 8.428% | $71.2264 | $71.23 | $71.25 | $71.20 |
| Purchase #6 | $172.87 | 5.106% | $181.6967 | $181.70 | $181.70 | $181.70 |
| Purchase #7 | $239.93 | 10.272% | $264.5756 | $264.58 | $264.60 | $264.60 |
| 7 purchase totals = | $830.02 | $913.3404 | $913.35 | $913.40 | $913.30 | |