| 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 | $65.60 | 12.369% | $73.7141 | $73.71 | $73.70 | $73.70 |
| Purchase #2 | $137.54 | 5.745% | $145.4417 | $145.44 | $145.45 | $145.40 |
| Purchase #3 | $195.78 | 5.332% | $206.219 | $206.22 | $206.20 | $206.20 |
| Purchase #4 | $87.70 | 9.108% | $95.6877 | $95.69 | $95.70 | $95.70 |
| Purchase #5 | $5.59 | 4.502% | $5.8417 | $5.84 | $5.85 | $5.80 |
| Purchase #6 | $245.54 | 13.694% | $279.1642 | $279.16 | $279.15 | $279.20 |
| Purchase #7 | $128.62 | 4.845% | $134.8516 | $134.85 | $134.85 | $134.90 |
| 7 purchase totals = | $866.37 | $940.9200 | $940.91 | $940.90 | $940.90 | |