| 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 | $195.30 | 6.137% | $207.2856 | $207.29 | $207.30 | $207.30 |
| Purchase #2 | $32.80 | 11.550% | $36.5884 | $36.59 | $36.60 | $36.60 |
| Purchase #3 | $37.85 | 5.532% | $39.9439 | $39.94 | $39.95 | $39.90 |
| Purchase #4 | $53.28 | 7.592% | $57.325 | $57.33 | $57.35 | $57.30 |
| Purchase #5 | $183.72 | 11.545% | $204.9305 | $204.93 | $204.95 | $204.90 |
| Purchase #6 | $139.45 | 4.626% | $145.901 | $145.90 | $145.90 | $145.90 |
| Purchase #7 | $58.28 | 5.672% | $61.5856 | $61.59 | $61.60 | $61.60 |
| 7 purchase totals = | $700.68 | $753.5600 | $753.57 | $753.65 | $753.50 | |