| 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 | $200.60 | 10.649% | $221.9619 | $221.96 | $221.95 | $222.00 |
| Purchase #2 | $216.77 | 7.704% | $233.47 | $233.47 | $233.45 | $233.50 |
| Purchase #3 | $180.59 | 5.485% | $190.4954 | $190.50 | $190.50 | $190.50 |
| Purchase #4 | $167.31 | 9.714% | $183.5625 | $183.56 | $183.55 | $183.60 |
| Purchase #5 | $122.71 | 10.293% | $135.3405 | $135.34 | $135.35 | $135.30 |
| Purchase #6 | $201.58 | 12.178% | $226.1284 | $226.13 | $226.15 | $226.10 |
| Purchase #7 | $101.50 | 8.706% | $110.3366 | $110.34 | $110.35 | $110.30 |
| 7 purchase totals = | $1,191.06 | $1,301.2953 | $1,301.30 | $1,301.30 | $1,301.30 | |