| 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 | $117.28 | 8.307% | $127.0224 | $127.02 | $127.00 | $127.00 |
| Purchase #2 | $180.35 | 3.716% | $187.0518 | $187.05 | $187.05 | $187.10 |
| Purchase #3 | $65.62 | 8.173% | $70.9831 | $70.98 | $71.00 | $71.00 |
| Purchase #4 | $51.71 | 13.430% | $58.6547 | $58.65 | $58.65 | $58.70 |
| Purchase #5 | $249.95 | 7.297% | $268.1889 | $268.19 | $268.20 | $268.20 |
| Purchase #6 | $181.52 | 8.845% | $197.5754 | $197.58 | $197.60 | $197.60 |
| Purchase #7 | $122.77 | 9.825% | $134.8322 | $134.83 | $134.85 | $134.80 |
| 7 purchase totals = | $969.20 | $1,044.3085 | $1,044.30 | $1,044.35 | $1,044.40 | |