| 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 | $39.43 | 11.436% | $43.9392 | $43.94 | $43.95 | $43.90 |
| Purchase #2 | $65.47 | 4.241% | $68.2466 | $68.25 | $68.25 | $68.20 |
| Purchase #3 | $249.43 | 11.170% | $277.2913 | $277.29 | $277.30 | $277.30 |
| Purchase #4 | $143.65 | 5.157% | $151.058 | $151.06 | $151.05 | $151.10 |
| Purchase #5 | $192.30 | 11.781% | $214.9549 | $214.95 | $214.95 | $215.00 |
| Purchase #6 | $124.38 | 4.212% | $129.6189 | $129.62 | $129.60 | $129.60 |
| Purchase #7 | $208.33 | 5.631% | $220.0611 | $220.06 | $220.05 | $220.10 |
| 7 purchase totals = | $1,022.99 | $1,105.1700 | $1,105.17 | $1,105.15 | $1,105.20 | |