| 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 | $236.90 | 12.770% | $267.1521 | $267.15 | $267.15 | $267.20 |
| Purchase #2 | $147.59 | 8.280% | $159.8105 | $159.81 | $159.80 | $159.80 |
| Purchase #3 | $138.47 | 8.869% | $150.7509 | $150.75 | $150.75 | $150.80 |
| Purchase #4 | $159.98 | 3.461% | $165.5169 | $165.52 | $165.50 | $165.50 |
| Purchase #5 | $157.74 | 5.441% | $166.3226 | $166.32 | $166.30 | $166.30 |
| Purchase #6 | $156.69 | 13.699% | $178.155 | $178.16 | $178.15 | $178.20 |
| Purchase #7 | $174.68 | 6.303% | $185.6901 | $185.69 | $185.70 | $185.70 |
| 7 purchase totals = | $1,172.05 | $1,273.3981 | $1,273.40 | $1,273.35 | $1,273.50 | |