| 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 | $228.93 | 7.142% | $245.2802 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $64.71 | 3.784% | $67.1586 | $67.16 | $67.15 | $67.20 |
| Purchase #3 | $150.53 | 13.180% | $170.3699 | $170.37 | $170.35 | $170.40 |
| Purchase #4 | $156.76 | 4.853% | $164.3676 | $164.37 | $164.35 | $164.40 |
| Purchase #5 | $67.86 | 10.127% | $74.7322 | $74.73 | $74.75 | $74.70 |
| Purchase #6 | $9.80 | 5.354% | $10.3247 | $10.32 | $10.30 | $10.30 |
| Purchase #7 | $249.60 | 11.363% | $277.962 | $277.96 | $277.95 | $278.00 |
| 7 purchase totals = | $928.19 | $1,010.1952 | $1,010.19 | $1,010.15 | $1,010.30 | |