| 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 | $57.70 | 9.687% | $63.2894 | $63.29 | $63.30 | $63.30 |
| Purchase #2 | $201.94 | 9.459% | $221.0415 | $221.04 | $221.05 | $221.00 |
| Purchase #3 | $51.41 | 12.319% | $57.7432 | $57.74 | $57.75 | $57.70 |
| Purchase #4 | $58.54 | 4.845% | $61.3763 | $61.38 | $61.40 | $61.40 |
| Purchase #5 | $165.28 | 6.184% | $175.5009 | $175.50 | $175.50 | $175.50 |
| Purchase #6 | $199.50 | 13.361% | $226.1552 | $226.16 | $226.15 | $226.20 |
| Purchase #7 | $172.65 | 8.831% | $187.8967 | $187.90 | $187.90 | $187.90 |
| 7 purchase totals = | $907.02 | $993.0032 | $993.01 | $993.05 | $993.00 | |