| 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 | $22.89 | 8.198% | $24.7665 | $24.77 | $24.75 | $24.80 |
| Purchase #2 | $88.95 | 7.482% | $95.6052 | $95.61 | $95.60 | $95.60 |
| Purchase #3 | $97.72 | 9.381% | $106.8871 | $106.89 | $106.90 | $106.90 |
| Purchase #4 | $199.73 | 10.185% | $220.0725 | $220.07 | $220.05 | $220.10 |
| Purchase #5 | $95.49 | 13.624% | $108.4996 | $108.50 | $108.50 | $108.50 |
| Purchase #6 | $210.53 | 9.457% | $230.4398 | $230.44 | $230.45 | $230.40 |
| Purchase #7 | $195.73 | 9.507% | $214.3381 | $214.34 | $214.35 | $214.30 |
| 7 purchase totals = | $911.04 | $1,000.6088 | $1,000.62 | $1,000.60 | $1,000.60 | |