| 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 | $59.85 | 5.137% | $62.9245 | $62.92 | $62.90 | $62.90 |
| Purchase #2 | $250.70 | 6.171% | $266.1707 | $266.17 | $266.15 | $266.20 |
| Purchase #3 | $176.87 | 8.231% | $191.4282 | $191.43 | $191.45 | $191.40 |
| Purchase #4 | $39.73 | 12.814% | $44.821 | $44.82 | $44.80 | $44.80 |
| Purchase #5 | $124.28 | 6.474% | $132.3259 | $132.33 | $132.35 | $132.30 |
| Purchase #6 | $231.51 | 11.564% | $258.2818 | $258.28 | $258.30 | $258.30 |
| Purchase #7 | $102.39 | 3.802% | $106.2829 | $106.28 | $106.30 | $106.30 |
| 7 purchase totals = | $985.33 | $1,062.2350 | $1,062.23 | $1,062.25 | $1,062.20 | |