| 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 | $74.31 | 13.414% | $84.2779 | $84.28 | $84.30 | $84.30 |
| Purchase #2 | $229.78 | 10.321% | $253.4956 | $253.50 | $253.50 | $253.50 |
| Purchase #3 | $44.84 | 13.207% | $50.762 | $50.76 | $50.75 | $50.80 |
| Purchase #4 | $30.62 | 4.722% | $32.0659 | $32.07 | $32.05 | $32.10 |
| Purchase #5 | $224.35 | 6.112% | $238.0623 | $238.06 | $238.05 | $238.10 |
| Purchase #6 | $239.91 | 7.795% | $258.611 | $258.61 | $258.60 | $258.60 |
| Purchase #7 | $232.39 | 13.332% | $263.3722 | $263.37 | $263.35 | $263.40 |
| 7 purchase totals = | $1,076.20 | $1,180.6469 | $1,180.65 | $1,180.60 | $1,180.80 | |