| 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 | $59.96 | 10.586% | $66.3074 | $66.31 | $66.30 | $66.30 |
| Purchase #2 | $198.56 | 4.232% | $206.9631 | $206.96 | $206.95 | $207.00 |
| Purchase #3 | $147.69 | 12.665% | $166.3949 | $166.39 | $166.40 | $166.40 |
| Purchase #4 | $36.35 | 9.490% | $39.7996 | $39.80 | $39.80 | $39.80 |
| Purchase #5 | $150.94 | 7.789% | $162.6967 | $162.70 | $162.70 | $162.70 |
| Purchase #6 | $59.71 | 4.214% | $62.2262 | $62.23 | $62.25 | $62.20 |
| Purchase #7 | $221.77 | 13.872% | $252.5339 | $252.53 | $252.55 | $252.50 |
| 7 purchase totals = | $874.98 | $956.9218 | $956.92 | $956.95 | $956.90 | |