| 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 | $174.89 | 5.415% | $184.3603 | $184.36 | $184.35 | $184.40 |
| Purchase #2 | $54.67 | 13.560% | $62.0833 | $62.08 | $62.10 | $62.10 |
| Purchase #3 | $101.41 | 8.259% | $109.7855 | $109.79 | $109.80 | $109.80 |
| Purchase #4 | $152.66 | 6.456% | $162.5157 | $162.52 | $162.50 | $162.50 |
| Purchase #5 | $185.56 | 6.375% | $197.3895 | $197.39 | $197.40 | $197.40 |
| Purchase #6 | $204.78 | 12.675% | $230.7359 | $230.74 | $230.75 | $230.70 |
| Purchase #7 | $102.95 | 5.631% | $108.7471 | $108.75 | $108.75 | $108.70 |
| 7 purchase totals = | $976.92 | $1,055.6173 | $1,055.63 | $1,055.65 | $1,055.60 | |