| 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 | $32.60 | 8.784% | $35.4636 | $35.46 | $35.45 | $35.50 |
| Purchase #2 | $242.86 | 9.516% | $265.9706 | $265.97 | $265.95 | $266.00 |
| Purchase #3 | $22.38 | 6.493% | $23.8331 | $23.83 | $23.85 | $23.80 |
| Purchase #4 | $13.73 | 13.220% | $15.5451 | $15.55 | $15.55 | $15.50 |
| Purchase #5 | $67.85 | 5.792% | $71.7799 | $71.78 | $71.80 | $71.80 |
| Purchase #6 | $191.56 | 5.722% | $202.5211 | $202.52 | $202.50 | $202.50 |
| Purchase #7 | $185.50 | 3.596% | $192.1706 | $192.17 | $192.15 | $192.20 |
| 7 purchase totals = | $756.48 | $807.2840 | $807.28 | $807.25 | $807.30 | |