| 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 | $135.42 | 13.430% | $153.6069 | $153.61 | $153.60 | $153.60 |
| Purchase #2 | $119.73 | 3.391% | $123.79 | $123.79 | $123.80 | $123.80 |
| Purchase #3 | $221.40 | 3.558% | $229.2774 | $229.28 | $229.30 | $229.30 |
| Purchase #4 | $20.54 | 4.418% | $21.4475 | $21.45 | $21.45 | $21.40 |
| Purchase #5 | $114.27 | 3.259% | $117.9941 | $117.99 | $118.00 | $118.00 |
| Purchase #6 | $91.36 | 3.480% | $94.5393 | $94.54 | $94.55 | $94.50 |
| Purchase #7 | $25.63 | 4.463% | $26.7739 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $728.35 | $767.4291 | $767.43 | $767.45 | $767.40 | |