| 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 | $32.67 | 11.495% | $36.4254 | $36.43 | $36.45 | $36.40 |
| Purchase #2 | $90.33 | 7.160% | $96.7976 | $96.80 | $96.80 | $96.80 |
| Purchase #3 | $127.98 | 6.193% | $135.9058 | $135.91 | $135.90 | $135.90 |
| Purchase #4 | $202.96 | 11.671% | $226.6475 | $226.65 | $226.65 | $226.60 |
| Purchase #5 | $183.41 | 9.861% | $201.4961 | $201.50 | $201.50 | $201.50 |
| Purchase #6 | $185.26 | 11.838% | $207.1911 | $207.19 | $207.20 | $207.20 |
| Purchase #7 | $66.69 | 7.435% | $71.6484 | $71.65 | $71.65 | $71.60 |
| 7 purchase totals = | $889.30 | $976.1119 | $976.13 | $976.15 | $976.00 | |