| 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 | $62.58 | 6.479% | $66.6346 | $66.63 | $66.65 | $66.60 |
| Purchase #2 | $62.65 | 13.724% | $71.2481 | $71.25 | $71.25 | $71.20 |
| Purchase #3 | $177.27 | 5.599% | $187.1953 | $187.20 | $187.20 | $187.20 |
| Purchase #4 | $121.54 | 11.837% | $135.9267 | $135.93 | $135.95 | $135.90 |
| Purchase #5 | $127.96 | 3.131% | $131.9664 | $131.97 | $131.95 | $132.00 |
| Purchase #6 | $126.42 | 4.783% | $132.4667 | $132.47 | $132.45 | $132.50 |
| Purchase #7 | $183.46 | 10.811% | $203.2939 | $203.29 | $203.30 | $203.30 |
| 7 purchase totals = | $861.88 | $928.7317 | $928.74 | $928.75 | $928.70 | |