| 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 | $14.67 | 7.519% | $15.773 | $15.77 | $15.75 | $15.80 |
| Purchase #2 | $59.35 | 8.578% | $64.441 | $64.44 | $64.45 | $64.40 |
| Purchase #3 | $230.57 | 6.568% | $245.7138 | $245.71 | $245.70 | $245.70 |
| Purchase #4 | $57.54 | 12.512% | $64.7394 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $174.65 | 6.544% | $186.0791 | $186.08 | $186.10 | $186.10 |
| Purchase #6 | $95.54 | 5.865% | $101.1434 | $101.14 | $101.15 | $101.10 |
| Purchase #7 | $238.48 | 10.578% | $263.7064 | $263.71 | $263.70 | $263.70 |
| 7 purchase totals = | $870.80 | $941.5961 | $941.59 | $941.60 | $941.50 | |