| 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 | $92.30 | 12.217% | $103.5763 | $103.58 | $103.60 | $103.60 |
| Purchase #2 | $246.60 | 3.835% | $256.0571 | $256.06 | $256.05 | $256.10 |
| Purchase #3 | $214.61 | 8.266% | $232.3497 | $232.35 | $232.35 | $232.30 |
| Purchase #4 | $74.26 | 8.338% | $80.4518 | $80.45 | $80.45 | $80.50 |
| Purchase #5 | $66.37 | 12.238% | $74.4924 | $74.49 | $74.50 | $74.50 |
| Purchase #6 | $239.59 | 3.139% | $247.1107 | $247.11 | $247.10 | $247.10 |
| Purchase #7 | $94.53 | 7.332% | $101.4609 | $101.46 | $101.45 | $101.50 |
| 7 purchase totals = | $1,028.26 | $1,095.4989 | $1,095.50 | $1,095.50 | $1,095.60 | |