| 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 | $214.32 | 3.170% | $221.1139 | $221.11 | $221.10 | $221.10 |
| Purchase #2 | $174.88 | 11.130% | $194.3441 | $194.34 | $194.35 | $194.30 |
| Purchase #3 | $238.63 | 3.422% | $246.7959 | $246.80 | $246.80 | $246.80 |
| Purchase #4 | $22.54 | 12.229% | $25.2964 | $25.30 | $25.30 | $25.30 |
| Purchase #5 | $201.91 | 13.644% | $229.4586 | $229.46 | $229.45 | $229.50 |
| Purchase #6 | $23.69 | 4.167% | $24.6772 | $24.68 | $24.70 | $24.70 |
| Purchase #7 | $234.86 | 7.295% | $251.993 | $251.99 | $252.00 | $252.00 |
| 7 purchase totals = | $1,110.83 | $1,193.6791 | $1,193.68 | $1,193.70 | $1,193.70 | |