| 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 | 6.803% | $167.0292 | $167.03 | $167.05 | $167.00 |
| Purchase #2 | $204.70 | 12.819% | $230.9405 | $230.94 | $230.95 | $230.90 |
| Purchase #3 | $179.97 | 8.436% | $195.1523 | $195.15 | $195.15 | $195.20 |
| Purchase #4 | $27.55 | 6.491% | $29.3383 | $29.34 | $29.35 | $29.30 |
| Purchase #5 | $197.29 | 6.625% | $210.3605 | $210.36 | $210.35 | $210.40 |
| Purchase #6 | $218.68 | 12.371% | $245.7329 | $245.73 | $245.75 | $245.70 |
| Purchase #7 | $179.70 | 6.829% | $191.9717 | $191.97 | $191.95 | $192.00 |
| 7 purchase totals = | $1,164.28 | $1,270.5254 | $1,270.52 | $1,270.55 | $1,270.50 | |