| 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 | $182.79 | 6.150% | $194.0316 | $194.03 | $194.05 | $194.00 |
| Purchase #2 | $140.45 | 8.826% | $152.8461 | $152.85 | $152.85 | $152.80 |
| Purchase #3 | $11.85 | 4.247% | $12.3533 | $12.35 | $12.35 | $12.40 |
| Purchase #4 | $53.58 | 9.660% | $58.7558 | $58.76 | $58.75 | $58.80 |
| Purchase #5 | $80.29 | 6.351% | $85.3892 | $85.39 | $85.40 | $85.40 |
| Purchase #6 | $123.88 | 6.836% | $132.3484 | $132.35 | $132.35 | $132.30 |
| Purchase #7 | $191.62 | 5.317% | $201.8084 | $201.81 | $201.80 | $201.80 |
| 7 purchase totals = | $784.46 | $837.5328 | $837.54 | $837.55 | $837.50 | |