| 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 | $173.37 | 13.472% | $196.7264 | $196.73 | $196.75 | $196.70 |
| Purchase #2 | $22.74 | 3.278% | $23.4854 | $23.49 | $23.50 | $23.50 |
| Purchase #3 | $7.71 | 3.554% | $7.984 | $7.98 | $8.00 | $8.00 |
| Purchase #4 | $44.86 | 6.117% | $47.6041 | $47.60 | $47.60 | $47.60 |
| Purchase #5 | $161.81 | 7.849% | $174.5105 | $174.51 | $174.50 | $174.50 |
| Purchase #6 | $26.35 | 10.717% | $29.1739 | $29.17 | $29.15 | $29.20 |
| Purchase #7 | $64.73 | 7.209% | $69.3964 | $69.40 | $69.40 | $69.40 |
| 7 purchase totals = | $501.57 | $548.8807 | $548.88 | $548.90 | $548.90 | |