| 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 | $102.34 | 4.571% | $107.018 | $107.02 | $107.00 | $107.00 |
| Purchase #2 | $101.45 | 12.178% | $113.8046 | $113.80 | $113.80 | $113.80 |
| Purchase #3 | $49.39 | 8.278% | $53.4785 | $53.48 | $53.50 | $53.50 |
| Purchase #4 | $197.59 | 10.620% | $218.5741 | $218.57 | $218.55 | $218.60 |
| Purchase #5 | $5.96 | 10.128% | $6.5636 | $6.56 | $6.55 | $6.60 |
| Purchase #6 | $54.76 | 3.821% | $56.8524 | $56.85 | $56.85 | $56.90 |
| Purchase #7 | $196.90 | 11.225% | $219.002 | $219.00 | $219.00 | $219.00 |
| 7 purchase totals = | $708.39 | $775.2932 | $775.28 | $775.25 | $775.40 | |