| 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 | $108.76 | 9.498% | $119.09 | $119.09 | $119.10 | $119.10 |
| Purchase #2 | $200.74 | 8.454% | $217.7106 | $217.71 | $217.70 | $217.70 |
| Purchase #3 | $93.59 | 3.523% | $96.8872 | $96.89 | $96.90 | $96.90 |
| Purchase #4 | $249.72 | 11.126% | $277.5038 | $277.50 | $277.50 | $277.50 |
| Purchase #5 | $70.64 | 7.343% | $75.8271 | $75.83 | $75.85 | $75.80 |
| Purchase #6 | $238.25 | 6.269% | $253.1859 | $253.19 | $253.20 | $253.20 |
| Purchase #7 | $16.38 | 13.668% | $18.6188 | $18.62 | $18.60 | $18.60 |
| 7 purchase totals = | $978.08 | $1,058.8234 | $1,058.83 | $1,058.85 | $1,058.80 | |