| 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 | $94.63 | 8.552% | $102.7228 | $102.72 | $102.70 | $102.70 |
| Purchase #2 | $222.85 | 8.468% | $241.7209 | $241.72 | $241.70 | $241.70 |
| Purchase #3 | $7.68 | 7.424% | $8.2502 | $8.25 | $8.25 | $8.30 |
| Purchase #4 | $161.77 | 12.186% | $181.4833 | $181.48 | $181.50 | $181.50 |
| Purchase #5 | $198.58 | 9.753% | $217.9475 | $217.95 | $217.95 | $217.90 |
| Purchase #6 | $199.63 | 10.271% | $220.134 | $220.13 | $220.15 | $220.10 |
| Purchase #7 | $36.65 | 13.758% | $41.6923 | $41.69 | $41.70 | $41.70 |
| 7 purchase totals = | $921.79 | $1,013.9510 | $1,013.94 | $1,013.95 | $1,013.90 | |