| 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 | $25.48 | 3.412% | $26.3494 | $26.35 | $26.35 | $26.30 |
| Purchase #2 | $96.82 | 3.860% | $100.5573 | $100.56 | $100.55 | $100.60 |
| Purchase #3 | $47.96 | 3.619% | $49.6957 | $49.70 | $49.70 | $49.70 |
| Purchase #4 | $37.61 | 4.266% | $39.2144 | $39.21 | $39.20 | $39.20 |
| Purchase #5 | $88.40 | 3.477% | $91.4737 | $91.47 | $91.45 | $91.50 |
| Purchase #6 | $34.67 | 3.676% | $35.9445 | $35.94 | $35.95 | $35.90 |
| Purchase #7 | $110.65 | 9.814% | $121.5092 | $121.51 | $121.50 | $121.50 |
| 7 purchase totals = | $441.59 | $464.7442 | $464.74 | $464.70 | $464.70 | |