| 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 | $208.54 | 6.676% | $222.4621 | $222.46 | $222.45 | $222.50 |
| Purchase #2 | $133.45 | 13.870% | $151.9595 | $151.96 | $151.95 | $152.00 |
| Purchase #3 | $119.78 | 3.159% | $123.5639 | $123.56 | $123.55 | $123.60 |
| Purchase #4 | $68.75 | 12.603% | $77.4146 | $77.41 | $77.40 | $77.40 |
| Purchase #5 | $118.32 | 11.737% | $132.2072 | $132.21 | $132.20 | $132.20 |
| Purchase #6 | $192.62 | 6.401% | $204.9496 | $204.95 | $204.95 | $204.90 |
| Purchase #7 | $65.47 | 4.835% | $68.6355 | $68.64 | $68.65 | $68.60 |
| 7 purchase totals = | $906.93 | $981.1924 | $981.19 | $981.15 | $981.20 | |