| 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 | $103.97 | 10.619% | $115.0106 | $115.01 | $115.00 | $115.00 |
| Purchase #2 | $210.80 | 12.846% | $237.8794 | $237.88 | $237.90 | $237.90 |
| Purchase #3 | $245.65 | 5.172% | $258.355 | $258.36 | $258.35 | $258.40 |
| Purchase #4 | $55.72 | 8.741% | $60.5905 | $60.59 | $60.60 | $60.60 |
| Purchase #5 | $249.34 | 8.643% | $270.8905 | $270.89 | $270.90 | $270.90 |
| Purchase #6 | $211.83 | 4.428% | $221.2098 | $221.21 | $221.20 | $221.20 |
| Purchase #7 | $68.85 | 8.569% | $74.7498 | $74.75 | $74.75 | $74.70 |
| 7 purchase totals = | $1,146.16 | $1,238.6856 | $1,238.69 | $1,238.70 | $1,238.70 | |