| 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 | $169.45 | 3.103% | $174.708 | $174.71 | $174.70 | $174.70 |
| Purchase #2 | $228.49 | 10.590% | $252.6871 | $252.69 | $252.70 | $252.70 |
| Purchase #3 | $98.97 | 13.817% | $112.6447 | $112.64 | $112.65 | $112.60 |
| Purchase #4 | $249.33 | 6.636% | $265.8755 | $265.88 | $265.90 | $265.90 |
| Purchase #5 | $212.95 | 8.105% | $230.2096 | $230.21 | $230.20 | $230.20 |
| Purchase #6 | $156.80 | 5.823% | $165.9305 | $165.93 | $165.95 | $165.90 |
| Purchase #7 | $244.45 | 8.471% | $265.1574 | $265.16 | $265.15 | $265.20 |
| 7 purchase totals = | $1,360.44 | $1,467.2128 | $1,467.22 | $1,467.25 | $1,467.20 | |