| 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 | $61.65 | 4.623% | $64.5001 | $64.50 | $64.50 | $64.50 |
| Purchase #2 | $123.45 | 9.596% | $135.2963 | $135.30 | $135.30 | $135.30 |
| Purchase #3 | $41.72 | 8.266% | $45.1686 | $45.17 | $45.15 | $45.20 |
| Purchase #4 | $92.68 | 3.732% | $96.1388 | $96.14 | $96.15 | $96.10 |
| Purchase #5 | $149.33 | 9.709% | $163.8284 | $163.83 | $163.85 | $163.80 |
| Purchase #6 | $234.39 | 9.503% | $256.6641 | $256.66 | $256.65 | $256.70 |
| Purchase #7 | $5.38 | 6.755% | $5.7434 | $5.74 | $5.75 | $5.70 |
| 7 purchase totals = | $708.60 | $767.3397 | $767.34 | $767.35 | $767.30 | |