| 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 | $45.38 | 13.183% | $51.3624 | $51.36 | $51.35 | $51.40 |
| Purchase #2 | $118.31 | 10.494% | $130.7255 | $130.73 | $130.75 | $130.70 |
| Purchase #3 | $70.96 | 4.259% | $73.9822 | $73.98 | $74.00 | $74.00 |
| Purchase #4 | $185.29 | 8.429% | $200.9081 | $200.91 | $200.90 | $200.90 |
| Purchase #5 | $125.28 | 9.239% | $136.8546 | $136.85 | $136.85 | $136.90 |
| Purchase #6 | $131.64 | 3.157% | $135.7959 | $135.80 | $135.80 | $135.80 |
| Purchase #7 | $57.49 | 9.535% | $62.9717 | $62.97 | $62.95 | $63.00 |
| 7 purchase totals = | $734.35 | $792.6004 | $792.60 | $792.60 | $792.70 | |