| 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 | $186.62 | 11.743% | $208.5348 | $208.53 | $208.55 | $208.50 |
| Purchase #2 | $69.44 | 6.515% | $73.964 | $73.96 | $73.95 | $74.00 |
| Purchase #3 | $96.46 | 4.731% | $101.0235 | $101.02 | $101.00 | $101.00 |
| Purchase #4 | $191.57 | 10.715% | $212.0967 | $212.10 | $212.10 | $212.10 |
| Purchase #5 | $88.54 | 5.223% | $93.1644 | $93.16 | $93.15 | $93.20 |
| Purchase #6 | $176.74 | 9.282% | $193.145 | $193.15 | $193.15 | $193.10 |
| Purchase #7 | $190.81 | 6.823% | $203.829 | $203.83 | $203.85 | $203.80 |
| 7 purchase totals = | $1,000.18 | $1,085.7574 | $1,085.75 | $1,085.75 | $1,085.70 | |