| 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 | $247.55 | 3.842% | $257.0609 | $257.06 | $257.05 | $257.10 |
| Purchase #2 | $32.84 | 7.792% | $35.3989 | $35.40 | $35.40 | $35.40 |
| Purchase #3 | $186.90 | 4.487% | $195.2862 | $195.29 | $195.30 | $195.30 |
| Purchase #4 | $53.36 | 10.244% | $58.8262 | $58.83 | $58.85 | $58.80 |
| Purchase #5 | $234.26 | 12.663% | $263.9243 | $263.92 | $263.90 | $263.90 |
| Purchase #6 | $180.70 | 11.564% | $201.5961 | $201.60 | $201.60 | $201.60 |
| Purchase #7 | $197.91 | 3.302% | $204.445 | $204.45 | $204.45 | $204.40 |
| 7 purchase totals = | $1,133.52 | $1,216.5376 | $1,216.55 | $1,216.55 | $1,216.50 | |