| 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 | $108.72 | 6.426% | $115.7063 | $115.71 | $115.70 | $115.70 |
| Purchase #2 | $46.97 | 13.571% | $53.3443 | $53.34 | $53.35 | $53.30 |
| Purchase #3 | $152.98 | 7.391% | $164.2868 | $164.29 | $164.30 | $164.30 |
| Purchase #4 | $196.68 | 6.345% | $209.1593 | $209.16 | $209.15 | $209.20 |
| Purchase #5 | $114.85 | 8.204% | $124.2723 | $124.27 | $124.25 | $124.30 |
| Purchase #6 | $206.47 | 13.437% | $234.2134 | $234.21 | $234.20 | $234.20 |
| Purchase #7 | $218.88 | 3.607% | $226.775 | $226.78 | $226.80 | $226.80 |
| 7 purchase totals = | $1,045.55 | $1,127.7574 | $1,127.76 | $1,127.75 | $1,127.80 | |