| 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 | $143.27 | 6.234% | $152.2015 | $152.20 | $152.20 | $152.20 |
| Purchase #2 | $63.43 | 11.823% | $70.9293 | $70.93 | $70.95 | $70.90 |
| Purchase #3 | $42.63 | 10.539% | $47.1228 | $47.12 | $47.10 | $47.10 |
| Purchase #4 | $72.96 | 8.635% | $79.2601 | $79.26 | $79.25 | $79.30 |
| Purchase #5 | $8.39 | 10.830% | $9.2986 | $9.30 | $9.30 | $9.30 |
| Purchase #6 | $141.73 | 12.683% | $159.7056 | $159.71 | $159.70 | $159.70 |
| Purchase #7 | $25.29 | 13.759% | $28.7697 | $28.77 | $28.75 | $28.80 |
| 7 purchase totals = | $497.70 | $547.2876 | $547.29 | $547.25 | $547.30 | |