| 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 | $215.47 | 4.489% | $225.1424 | $225.14 | $225.15 | $225.10 |
| Purchase #2 | $45.38 | 8.687% | $49.3222 | $49.32 | $49.30 | $49.30 |
| Purchase #3 | $45.70 | 10.457% | $50.4788 | $50.48 | $50.50 | $50.50 |
| Purchase #4 | $216.38 | 13.518% | $245.6302 | $245.63 | $245.65 | $245.60 |
| Purchase #5 | $239.50 | 3.240% | $247.2598 | $247.26 | $247.25 | $247.30 |
| Purchase #6 | $133.61 | 3.854% | $138.7593 | $138.76 | $138.75 | $138.80 |
| Purchase #7 | $228.99 | 7.651% | $246.51 | $246.51 | $246.50 | $246.50 |
| 7 purchase totals = | $1,125.03 | $1,203.1027 | $1,203.10 | $1,203.10 | $1,203.10 | |