| 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 | $85.80 | 9.852% | $94.253 | $94.25 | $94.25 | $94.30 |
| Purchase #2 | $214.81 | 10.796% | $238.0009 | $238.00 | $238.00 | $238.00 |
| Purchase #3 | $248.84 | 10.484% | $274.9284 | $274.93 | $274.95 | $274.90 |
| Purchase #4 | $244.92 | 6.128% | $259.9287 | $259.93 | $259.95 | $259.90 |
| Purchase #5 | $28.80 | 12.106% | $32.2865 | $32.29 | $32.30 | $32.30 |
| Purchase #6 | $142.91 | 12.476% | $160.7395 | $160.74 | $160.75 | $160.70 |
| Purchase #7 | $241.88 | 5.135% | $254.3005 | $254.30 | $254.30 | $254.30 |
| 7 purchase totals = | $1,207.96 | $1,314.4375 | $1,314.44 | $1,314.50 | $1,314.40 | |