| 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 | $80.93 | 13.627% | $91.9583 | $91.96 | $91.95 | $92.00 |
| Purchase #2 | $131.91 | 4.470% | $137.8064 | $137.81 | $137.80 | $137.80 |
| Purchase #3 | $162.47 | 9.547% | $177.981 | $177.98 | $178.00 | $178.00 |
| Purchase #4 | $219.71 | 11.526% | $245.0338 | $245.03 | $245.05 | $245.00 |
| Purchase #5 | $190.83 | 4.115% | $198.6827 | $198.68 | $198.70 | $198.70 |
| Purchase #6 | $80.42 | 7.447% | $86.4089 | $86.41 | $86.40 | $86.40 |
| Purchase #7 | $12.73 | 6.421% | $13.5474 | $13.55 | $13.55 | $13.50 |
| 7 purchase totals = | $879.00 | $951.4185 | $951.42 | $951.45 | $951.40 | |