| 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 | $156.39 | 13.187% | $177.0131 | $177.01 | $177.00 | $177.00 |
| Purchase #2 | $171.38 | 4.169% | $178.5248 | $178.52 | $178.50 | $178.50 |
| Purchase #3 | $223.60 | 7.575% | $240.5377 | $240.54 | $240.55 | $240.50 |
| Purchase #4 | $50.95 | 5.853% | $53.9321 | $53.93 | $53.95 | $53.90 |
| Purchase #5 | $167.83 | 3.398% | $173.5329 | $173.53 | $173.55 | $173.50 |
| Purchase #6 | $181.49 | 5.649% | $191.7424 | $191.74 | $191.75 | $191.70 |
| Purchase #7 | $121.88 | 13.489% | $138.3204 | $138.32 | $138.30 | $138.30 |
| 7 purchase totals = | $1,073.52 | $1,153.6034 | $1,153.59 | $1,153.60 | $1,153.40 | |