| 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 | $235.81 | 12.795% | $265.9819 | $265.98 | $266.00 | $266.00 |
| Purchase #2 | $5.69 | 7.537% | $6.1189 | $6.12 | $6.10 | $6.10 |
| Purchase #3 | $161.34 | 5.702% | $170.5396 | $170.54 | $170.55 | $170.50 |
| Purchase #4 | $148.80 | 5.595% | $157.1254 | $157.13 | $157.15 | $157.10 |
| Purchase #5 | $173.54 | 12.633% | $195.4633 | $195.46 | $195.45 | $195.50 |
| Purchase #6 | $211.25 | 5.215% | $222.2667 | $222.27 | $222.25 | $222.30 |
| Purchase #7 | $238.84 | 7.461% | $256.6599 | $256.66 | $256.65 | $256.70 |
| 7 purchase totals = | $1,175.27 | $1,274.1557 | $1,274.16 | $1,274.15 | $1,274.20 | |