| 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 | $181.95 | 9.477% | $199.1934 | $199.19 | $199.20 | $199.20 |
| Purchase #2 | $175.88 | 7.665% | $189.3612 | $189.36 | $189.35 | $189.40 |
| Purchase #3 | $169.36 | 12.506% | $190.5402 | $190.54 | $190.55 | $190.50 |
| Purchase #4 | $53.55 | 12.390% | $60.1848 | $60.18 | $60.20 | $60.20 |
| Purchase #5 | $160.67 | 5.768% | $169.9374 | $169.94 | $169.95 | $169.90 |
| Purchase #6 | $130.86 | 11.520% | $145.9351 | $145.94 | $145.95 | $145.90 |
| Purchase #7 | $241.54 | 10.210% | $266.2012 | $266.20 | $266.20 | $266.20 |
| 7 purchase totals = | $1,113.81 | $1,221.3533 | $1,221.35 | $1,221.40 | $1,221.30 | |