| 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 | $183.86 | 7.290% | $197.2634 | $197.26 | $197.25 | $197.30 |
| Purchase #2 | $130.64 | 4.442% | $136.443 | $136.44 | $136.45 | $136.40 |
| Purchase #3 | $123.42 | 11.399% | $137.4886 | $137.49 | $137.50 | $137.50 |
| Purchase #4 | $110.82 | 4.534% | $115.8446 | $115.84 | $115.85 | $115.80 |
| Purchase #5 | $218.35 | 7.139% | $233.938 | $233.94 | $233.95 | $233.90 |
| Purchase #6 | $232.45 | 5.817% | $245.9716 | $245.97 | $245.95 | $246.00 |
| Purchase #7 | $191.67 | 6.606% | $204.3317 | $204.33 | $204.35 | $204.30 |
| 7 purchase totals = | $1,191.21 | $1,271.2809 | $1,271.27 | $1,271.30 | $1,271.20 | |