| 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 | $85.30 | 13.234% | $96.5886 | $96.59 | $96.60 | $96.60 |
| Purchase #2 | $56.72 | 13.230% | $64.2241 | $64.22 | $64.20 | $64.20 |
| Purchase #3 | $74.33 | 9.349% | $81.2791 | $81.28 | $81.30 | $81.30 |
| Purchase #4 | $182.96 | 8.321% | $198.1841 | $198.18 | $198.20 | $198.20 |
| Purchase #5 | $210.80 | 9.426% | $230.67 | $230.67 | $230.65 | $230.70 |
| Purchase #6 | $220.49 | 4.228% | $229.8123 | $229.81 | $229.80 | $229.80 |
| Purchase #7 | $248.55 | 12.371% | $279.2981 | $279.30 | $279.30 | $279.30 |
| 7 purchase totals = | $1,079.15 | $1,180.0563 | $1,180.05 | $1,180.05 | $1,180.10 | |