| 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 | $76.55 | 5.470% | $80.7373 | $80.74 | $80.75 | $80.70 |
| Purchase #2 | $209.56 | 11.264% | $233.1648 | $233.16 | $233.15 | $233.20 |
| Purchase #3 | $227.90 | 5.701% | $240.8926 | $240.89 | $240.90 | $240.90 |
| Purchase #4 | $234.52 | 4.432% | $244.9139 | $244.91 | $244.90 | $244.90 |
| Purchase #5 | $156.40 | 9.789% | $171.71 | $171.71 | $171.70 | $171.70 |
| Purchase #6 | $172.50 | 3.248% | $178.1028 | $178.10 | $178.10 | $178.10 |
| Purchase #7 | $15.73 | 6.660% | $16.7776 | $16.78 | $16.80 | $16.80 |
| 7 purchase totals = | $1,093.16 | $1,166.2990 | $1,166.29 | $1,166.30 | $1,166.30 | |