| 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 | $225.62 | 12.409% | $253.6172 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $23.90 | 8.307% | $25.8854 | $25.89 | $25.90 | $25.90 |
| Purchase #3 | $87.75 | 8.206% | $94.9508 | $94.95 | $94.95 | $95.00 |
| Purchase #4 | $141.70 | 8.568% | $153.8409 | $153.84 | $153.85 | $153.80 |
| Purchase #5 | $121.68 | 7.209% | $130.4519 | $130.45 | $130.45 | $130.50 |
| Purchase #6 | $62.38 | 12.283% | $70.0421 | $70.04 | $70.05 | $70.00 |
| Purchase #7 | $42.25 | 12.717% | $47.6229 | $47.62 | $47.60 | $47.60 |
| 7 purchase totals = | $705.28 | $776.4112 | $776.41 | $776.40 | $776.40 | |