| 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 | $71.26 | 13.606% | $80.9556 | $80.96 | $80.95 | $81.00 |
| Purchase #2 | $152.31 | 11.149% | $169.291 | $169.29 | $169.30 | $169.30 |
| Purchase #3 | $130.78 | 9.181% | $142.7869 | $142.79 | $142.80 | $142.80 |
| Purchase #4 | $118.61 | 11.825% | $132.6356 | $132.64 | $132.65 | $132.60 |
| Purchase #5 | $191.93 | 6.333% | $204.0849 | $204.08 | $204.10 | $204.10 |
| Purchase #6 | $87.92 | 13.840% | $100.0881 | $100.09 | $100.10 | $100.10 |
| Purchase #7 | $158.64 | 12.431% | $178.3605 | $178.36 | $178.35 | $178.40 |
| 7 purchase totals = | $911.45 | $1,008.2026 | $1,008.21 | $1,008.25 | $1,008.30 | |