| 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 | $108.91 | 3.329% | $112.5356 | $112.54 | $112.55 | $112.50 |
| Purchase #2 | $247.71 | 8.433% | $268.5994 | $268.60 | $268.60 | $268.60 |
| Purchase #3 | $215.84 | 11.493% | $240.6465 | $240.65 | $240.65 | $240.60 |
| Purchase #4 | $193.52 | 5.275% | $203.7282 | $203.73 | $203.75 | $203.70 |
| Purchase #5 | $108.35 | 4.493% | $113.2182 | $113.22 | $113.20 | $113.20 |
| Purchase #6 | $249.97 | 12.634% | $281.5512 | $281.55 | $281.55 | $281.60 |
| Purchase #7 | $141.68 | 4.156% | $147.5682 | $147.57 | $147.55 | $147.60 |
| 7 purchase totals = | $1,265.98 | $1,367.8473 | $1,367.86 | $1,367.85 | $1,367.80 | |