| 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 | $87.83 | 4.527% | $91.8061 | $91.81 | $91.80 | $91.80 |
| Purchase #2 | $66.93 | 7.384% | $71.8721 | $71.87 | $71.85 | $71.90 |
| Purchase #3 | $214.70 | 8.139% | $232.1744 | $232.17 | $232.15 | $232.20 |
| Purchase #4 | $171.38 | 10.685% | $189.692 | $189.69 | $189.70 | $189.70 |
| Purchase #5 | $53.25 | 13.556% | $60.4686 | $60.47 | $60.45 | $60.50 |
| Purchase #6 | $42.75 | 3.692% | $44.3283 | $44.33 | $44.35 | $44.30 |
| Purchase #7 | $152.41 | 6.570% | $162.4233 | $162.42 | $162.40 | $162.40 |
| 7 purchase totals = | $789.25 | $852.7648 | $852.76 | $852.70 | $852.80 | |