| 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 | $191.58 | 11.829% | $214.242 | $214.24 | $214.25 | $214.20 |
| Purchase #2 | $134.94 | 5.139% | $141.8746 | $141.87 | $141.85 | $141.90 |
| Purchase #3 | $136.50 | 11.739% | $152.5237 | $152.52 | $152.50 | $152.50 |
| Purchase #4 | $244.28 | 9.844% | $268.3269 | $268.33 | $268.35 | $268.30 |
| Purchase #5 | $185.76 | 4.757% | $194.5966 | $194.60 | $194.60 | $194.60 |
| Purchase #6 | $156.96 | 13.118% | $177.55 | $177.55 | $177.55 | $177.60 |
| Purchase #7 | $213.75 | 10.220% | $235.5953 | $235.60 | $235.60 | $235.60 |
| 7 purchase totals = | $1,263.77 | $1,384.7091 | $1,384.71 | $1,384.70 | $1,384.70 | |