| 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 | $66.40 | 6.298% | $70.5819 | $70.58 | $70.60 | $70.60 |
| Purchase #2 | $128.96 | 12.436% | $144.9975 | $145.00 | $145.00 | $145.00 |
| Purchase #3 | $135.89 | 7.544% | $146.1415 | $146.14 | $146.15 | $146.10 |
| Purchase #4 | $93.95 | 9.496% | $102.8715 | $102.87 | $102.85 | $102.90 |
| Purchase #5 | $230.49 | 7.516% | $247.8136 | $247.81 | $247.80 | $247.80 |
| Purchase #6 | $31.47 | 3.804% | $32.6671 | $32.67 | $32.65 | $32.70 |
| Purchase #7 | $10.68 | 5.674% | $11.286 | $11.29 | $11.30 | $11.30 |
| 7 purchase totals = | $697.84 | $756.3591 | $756.36 | $756.35 | $756.40 | |