| 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 | $244.77 | 9.806% | $268.7721 | $268.77 | $268.75 | $268.80 |
| Purchase #2 | $158.92 | 4.102% | $165.4389 | $165.44 | $165.45 | $165.40 |
| Purchase #3 | $156.51 | 13.668% | $177.9018 | $177.90 | $177.90 | $177.90 |
| Purchase #4 | $39.55 | 4.832% | $41.4611 | $41.46 | $41.45 | $41.50 |
| Purchase #5 | $150.70 | 5.127% | $158.4264 | $158.43 | $158.45 | $158.40 |
| Purchase #6 | $117.92 | 10.665% | $130.4962 | $130.50 | $130.50 | $130.50 |
| Purchase #7 | $232.49 | 11.412% | $259.0218 | $259.02 | $259.00 | $259.00 |
| 7 purchase totals = | $1,100.86 | $1,201.5183 | $1,201.52 | $1,201.50 | $1,201.50 | |