| 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 | $209.76 | 6.767% | $223.9545 | $223.95 | $223.95 | $224.00 |
| Purchase #2 | $135.43 | 5.514% | $142.8976 | $142.90 | $142.90 | $142.90 |
| Purchase #3 | $69.76 | 10.707% | $77.2292 | $77.23 | $77.25 | $77.20 |
| Purchase #4 | $77.94 | 4.663% | $81.5743 | $81.57 | $81.55 | $81.60 |
| Purchase #5 | $30.77 | 6.289% | $32.7051 | $32.71 | $32.70 | $32.70 |
| Purchase #6 | $31.74 | 12.493% | $35.7053 | $35.71 | $35.70 | $35.70 |
| Purchase #7 | $160.83 | 5.799% | $170.1565 | $170.16 | $170.15 | $170.20 |
| 7 purchase totals = | $716.23 | $764.2225 | $764.23 | $764.20 | $764.30 | |