| 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 | $110.90 | 13.801% | $126.2053 | $126.21 | $126.20 | $126.20 |
| Purchase #2 | $218.50 | 5.150% | $229.7528 | $229.75 | $229.75 | $229.80 |
| Purchase #3 | $81.34 | 7.559% | $87.4885 | $87.49 | $87.50 | $87.50 |
| Purchase #4 | $31.91 | 11.220% | $35.4903 | $35.49 | $35.50 | $35.50 |
| Purchase #5 | $53.69 | 11.721% | $59.983 | $59.98 | $60.00 | $60.00 |
| Purchase #6 | $127.35 | 12.814% | $143.6686 | $143.67 | $143.65 | $143.70 |
| Purchase #7 | $239.25 | 9.861% | $262.8424 | $262.84 | $262.85 | $262.80 |
| 7 purchase totals = | $862.94 | $945.4309 | $945.43 | $945.45 | $945.50 | |