| 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 | $229.79 | 10.811% | $254.6326 | $254.63 | $254.65 | $254.60 |
| Purchase #2 | $173.43 | 9.408% | $189.7463 | $189.75 | $189.75 | $189.70 |
| Purchase #3 | $238.76 | 11.351% | $265.8616 | $265.86 | $265.85 | $265.90 |
| Purchase #4 | $250.71 | 8.573% | $272.2034 | $272.20 | $272.20 | $272.20 |
| Purchase #5 | $5.61 | 9.311% | $6.1323 | $6.13 | $6.15 | $6.10 |
| Purchase #6 | $165.27 | 7.868% | $178.2734 | $178.27 | $178.25 | $178.30 |
| Purchase #7 | $138.64 | 6.196% | $147.2301 | $147.23 | $147.25 | $147.20 |
| 7 purchase totals = | $1,202.21 | $1,314.0797 | $1,314.07 | $1,314.10 | $1,314.00 | |