| 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 | $166.59 | 9.540% | $182.4827 | $182.48 | $182.50 | $182.50 |
| Purchase #2 | $236.37 | 13.306% | $267.8214 | $267.82 | $267.80 | $267.80 |
| Purchase #3 | $176.28 | 13.864% | $200.7195 | $200.72 | $200.70 | $200.70 |
| Purchase #4 | $172.64 | 11.776% | $192.9701 | $192.97 | $192.95 | $193.00 |
| Purchase #5 | $242.85 | 5.785% | $256.8989 | $256.90 | $256.90 | $256.90 |
| Purchase #6 | $129.64 | 13.706% | $147.4085 | $147.41 | $147.40 | $147.40 |
| Purchase #7 | $36.76 | 4.818% | $38.5311 | $38.53 | $38.55 | $38.50 |
| 7 purchase totals = | $1,161.13 | $1,286.8322 | $1,286.83 | $1,286.80 | $1,286.80 | |