| 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 | $165.25 | 8.133% | $178.6898 | $178.69 | $178.70 | $178.70 |
| Purchase #2 | $101.62 | 6.582% | $108.3086 | $108.31 | $108.30 | $108.30 |
| Purchase #3 | $96.27 | 5.144% | $101.2221 | $101.22 | $101.20 | $101.20 |
| Purchase #4 | $24.67 | 9.169% | $26.932 | $26.93 | $26.95 | $26.90 |
| Purchase #5 | $236.50 | 6.524% | $251.9293 | $251.93 | $251.95 | $251.90 |
| Purchase #6 | $179.57 | 12.317% | $201.6876 | $201.69 | $201.70 | $201.70 |
| Purchase #7 | $240.55 | 6.653% | $256.5538 | $256.55 | $256.55 | $256.60 |
| 7 purchase totals = | $1,044.43 | $1,125.3232 | $1,125.32 | $1,125.35 | $1,125.30 | |