| 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 | $232.74 | 8.695% | $252.9767 | $252.98 | $253.00 | $253.00 |
| Purchase #2 | $194.37 | 11.797% | $217.2998 | $217.30 | $217.30 | $217.30 |
| Purchase #3 | $203.34 | 5.667% | $214.8633 | $214.86 | $214.85 | $214.90 |
| Purchase #4 | $71.74 | 8.694% | $77.9771 | $77.98 | $78.00 | $78.00 |
| Purchase #5 | $242.64 | 11.546% | $270.6552 | $270.66 | $270.65 | $270.70 |
| Purchase #6 | $180.28 | 12.785% | $203.3288 | $203.33 | $203.35 | $203.30 |
| Purchase #7 | $156.33 | 9.201% | $170.7139 | $170.71 | $170.70 | $170.70 |
| 7 purchase totals = | $1,281.44 | $1,407.8148 | $1,407.82 | $1,407.85 | $1,407.90 | |