| 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 | $230.64 | 9.255% | $251.9857 | $251.99 | $252.00 | $252.00 |
| Purchase #2 | $243.37 | 12.172% | $272.993 | $272.99 | $273.00 | $273.00 |
| Purchase #3 | $21.45 | 7.847% | $23.1332 | $23.13 | $23.15 | $23.10 |
| Purchase #4 | $156.70 | 10.798% | $173.6205 | $173.62 | $173.60 | $173.60 |
| Purchase #5 | $76.99 | 6.294% | $81.8358 | $81.84 | $81.85 | $81.80 |
| Purchase #6 | $126.73 | 13.712% | $144.1072 | $144.11 | $144.10 | $144.10 |
| Purchase #7 | $125.72 | 9.871% | $138.1298 | $138.13 | $138.15 | $138.10 |
| 7 purchase totals = | $981.60 | $1,085.8052 | $1,085.81 | $1,085.85 | $1,085.70 | |