| 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 | $174.86 | 8.247% | $189.2807 | $189.28 | $189.30 | $189.30 |
| Purchase #2 | $216.61 | 6.119% | $229.8644 | $229.86 | $229.85 | $229.90 |
| Purchase #3 | $11.30 | 11.132% | $12.5579 | $12.56 | $12.55 | $12.60 |
| Purchase #4 | $161.42 | 3.576% | $167.1924 | $167.19 | $167.20 | $167.20 |
| Purchase #5 | $168.35 | 8.117% | $182.015 | $182.02 | $182.00 | $182.00 |
| Purchase #6 | $41.57 | 9.462% | $45.5034 | $45.50 | $45.50 | $45.50 |
| Purchase #7 | $240.91 | 9.293% | $263.2978 | $263.30 | $263.30 | $263.30 |
| 7 purchase totals = | $1,015.02 | $1,089.7116 | $1,089.71 | $1,089.70 | $1,089.80 | |