| 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 | $203.39 | 7.354% | $218.3473 | $218.35 | $218.35 | $218.30 |
| Purchase #2 | $38.67 | 9.450% | $42.3243 | $42.32 | $42.30 | $42.30 |
| Purchase #3 | $165.80 | 5.251% | $174.5062 | $174.51 | $174.50 | $174.50 |
| Purchase #4 | $243.57 | 12.140% | $273.1394 | $273.14 | $273.15 | $273.10 |
| Purchase #5 | $43.70 | 9.787% | $47.9769 | $47.98 | $48.00 | $48.00 |
| Purchase #6 | $186.48 | 9.217% | $203.6679 | $203.67 | $203.65 | $203.70 |
| Purchase #7 | $94.50 | 12.183% | $106.0129 | $106.01 | $106.00 | $106.00 |
| 7 purchase totals = | $976.11 | $1,065.9749 | $1,065.98 | $1,065.95 | $1,065.90 | |