| 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 | $245.75 | 12.156% | $275.6234 | $275.62 | $275.60 | $275.60 |
| Purchase #2 | $44.91 | 3.156% | $46.3274 | $46.33 | $46.35 | $46.30 |
| Purchase #3 | $85.26 | 8.783% | $92.7484 | $92.75 | $92.75 | $92.70 |
| Purchase #4 | $150.69 | 3.780% | $156.3861 | $156.39 | $156.40 | $156.40 |
| Purchase #5 | $237.99 | 7.648% | $256.1915 | $256.19 | $256.20 | $256.20 |
| Purchase #6 | $235.70 | 3.804% | $244.666 | $244.67 | $244.65 | $244.70 |
| Purchase #7 | $220.40 | 9.154% | $240.5754 | $240.58 | $240.60 | $240.60 |
| 7 purchase totals = | $1,220.70 | $1,312.5182 | $1,312.53 | $1,312.55 | $1,312.50 | |