| 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 | $234.59 | 13.275% | $265.7318 | $265.73 | $265.75 | $265.70 |
| Purchase #2 | $221.47 | 9.449% | $242.3967 | $242.40 | $242.40 | $242.40 |
| Purchase #3 | $210.29 | 5.485% | $221.8244 | $221.82 | $221.80 | $221.80 |
| Purchase #4 | $92.26 | 8.163% | $99.7912 | $99.79 | $99.80 | $99.80 |
| Purchase #5 | $106.75 | 13.342% | $120.9926 | $120.99 | $121.00 | $121.00 |
| Purchase #6 | $150.38 | 8.312% | $162.8796 | $162.88 | $162.90 | $162.90 |
| Purchase #7 | $49.76 | 13.123% | $56.29 | $56.29 | $56.30 | $56.30 |
| 7 purchase totals = | $1,065.50 | $1,169.9063 | $1,169.90 | $1,169.95 | $1,169.90 | |