| 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 | $239.60 | 12.379% | $269.2601 | $269.26 | $269.25 | $269.30 |
| Purchase #2 | $247.44 | 9.287% | $270.4198 | $270.42 | $270.40 | $270.40 |
| Purchase #3 | $170.81 | 9.512% | $187.0574 | $187.06 | $187.05 | $187.10 |
| Purchase #4 | $101.83 | 7.134% | $109.0946 | $109.09 | $109.10 | $109.10 |
| Purchase #5 | $242.68 | 10.225% | $267.494 | $267.49 | $267.50 | $267.50 |
| Purchase #6 | $29.27 | 12.631% | $32.9671 | $32.97 | $32.95 | $33.00 |
| Purchase #7 | $231.84 | 3.554% | $240.0796 | $240.08 | $240.10 | $240.10 |
| 7 purchase totals = | $1,263.47 | $1,376.3726 | $1,376.37 | $1,376.35 | $1,376.50 | |