| 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 | $146.50 | 3.415% | $151.503 | $151.50 | $151.50 | $151.50 |
| Purchase #2 | $228.65 | 10.561% | $252.7977 | $252.80 | $252.80 | $252.80 |
| Purchase #3 | $111.75 | 11.745% | $124.875 | $124.88 | $124.90 | $124.90 |
| Purchase #4 | $92.56 | 4.399% | $96.6317 | $96.63 | $96.65 | $96.60 |
| Purchase #5 | $14.81 | 9.813% | $16.2633 | $16.26 | $16.25 | $16.30 |
| Purchase #6 | $230.68 | 10.333% | $254.5162 | $254.52 | $254.50 | $254.50 |
| Purchase #7 | $117.29 | 10.789% | $129.9444 | $129.94 | $129.95 | $129.90 |
| 7 purchase totals = | $942.24 | $1,026.5313 | $1,026.53 | $1,026.55 | $1,026.50 | |