| 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 | $68.36 | 4.594% | $71.5005 | $71.50 | $71.50 | $71.50 |
| Purchase #2 | $178.77 | 10.339% | $197.253 | $197.25 | $197.25 | $197.30 |
| Purchase #3 | $132.61 | 5.582% | $140.0123 | $140.01 | $140.00 | $140.00 |
| Purchase #4 | $56.56 | 6.289% | $60.1171 | $60.12 | $60.10 | $60.10 |
| Purchase #5 | $95.59 | 13.861% | $108.8397 | $108.84 | $108.85 | $108.80 |
| Purchase #6 | $90.48 | 8.534% | $98.2016 | $98.20 | $98.20 | $98.20 |
| Purchase #7 | $53.61 | 7.435% | $57.5959 | $57.60 | $57.60 | $57.60 |
| 7 purchase totals = | $675.98 | $733.5201 | $733.52 | $733.50 | $733.50 | |