| 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 | $89.85 | 4.274% | $93.6902 | $93.69 | $93.70 | $93.70 |
| Purchase #2 | $183.26 | 6.744% | $195.6191 | $195.62 | $195.60 | $195.60 |
| Purchase #3 | $40.49 | 7.379% | $43.4778 | $43.48 | $43.50 | $43.50 |
| Purchase #4 | $187.37 | 4.672% | $196.1239 | $196.12 | $196.10 | $196.10 |
| Purchase #5 | $95.83 | 6.450% | $102.011 | $102.01 | $102.00 | $102.00 |
| Purchase #6 | $31.44 | 4.864% | $32.9692 | $32.97 | $32.95 | $33.00 |
| Purchase #7 | $5.62 | 8.267% | $6.0846 | $6.08 | $6.10 | $6.10 |
| 7 purchase totals = | $633.86 | $669.9758 | $669.97 | $669.95 | $670.00 | |