| 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 | $168.27 | 9.220% | $183.7845 | $183.78 | $183.80 | $183.80 |
| Purchase #2 | $70.89 | 8.501% | $76.9164 | $76.92 | $76.90 | $76.90 |
| Purchase #3 | $79.91 | 11.309% | $88.947 | $88.95 | $88.95 | $88.90 |
| Purchase #4 | $229.28 | 4.713% | $240.086 | $240.09 | $240.10 | $240.10 |
| Purchase #5 | $221.38 | 7.163% | $237.2374 | $237.24 | $237.25 | $237.20 |
| Purchase #6 | $36.46 | 9.523% | $39.9321 | $39.93 | $39.95 | $39.90 |
| Purchase #7 | $187.72 | 3.261% | $193.8415 | $193.84 | $193.85 | $193.80 |
| 7 purchase totals = | $993.91 | $1,060.7449 | $1,060.75 | $1,060.80 | $1,060.60 | |