| 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 | $227.45 | 3.131% | $234.5715 | $234.57 | $234.55 | $234.60 |
| Purchase #2 | $177.88 | 7.670% | $191.5234 | $191.52 | $191.50 | $191.50 |
| Purchase #3 | $135.33 | 3.643% | $140.2601 | $140.26 | $140.25 | $140.30 |
| Purchase #4 | $113.95 | 5.433% | $120.1409 | $120.14 | $120.15 | $120.10 |
| Purchase #5 | $228.56 | 6.822% | $244.1524 | $244.15 | $244.15 | $244.20 |
| Purchase #6 | $151.35 | 6.354% | $160.9668 | $160.97 | $160.95 | $161.00 |
| Purchase #7 | $18.54 | 3.415% | $19.1731 | $19.17 | $19.15 | $19.20 |
| 7 purchase totals = | $1,053.06 | $1,110.7882 | $1,110.78 | $1,110.70 | $1,110.90 | |