| 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 | $71.66 | 4.589% | $74.9485 | $74.95 | $74.95 | $74.90 |
| Purchase #2 | $117.68 | 13.499% | $133.5656 | $133.57 | $133.55 | $133.60 |
| Purchase #3 | $63.41 | 10.136% | $69.8372 | $69.84 | $69.85 | $69.80 |
| Purchase #4 | $9.37 | 12.598% | $10.5504 | $10.55 | $10.55 | $10.60 |
| Purchase #5 | $230.26 | 11.591% | $256.9494 | $256.95 | $256.95 | $256.90 |
| Purchase #6 | $82.59 | 11.696% | $92.2497 | $92.25 | $92.25 | $92.20 |
| Purchase #7 | $76.44 | 6.236% | $81.2068 | $81.21 | $81.20 | $81.20 |
| 7 purchase totals = | $651.41 | $719.3076 | $719.32 | $719.30 | $719.20 | |