| 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 | $60.57 | 11.137% | $67.3157 | $67.32 | $67.30 | $67.30 |
| Purchase #2 | $132.32 | 7.775% | $142.6079 | $142.61 | $142.60 | $142.60 |
| Purchase #3 | $120.37 | 5.667% | $127.1914 | $127.19 | $127.20 | $127.20 |
| Purchase #4 | $44.51 | 7.199% | $47.7143 | $47.71 | $47.70 | $47.70 |
| Purchase #5 | $211.26 | 10.874% | $234.2324 | $234.23 | $234.25 | $234.20 |
| Purchase #6 | $22.53 | 5.630% | $23.7984 | $23.80 | $23.80 | $23.80 |
| Purchase #7 | $17.99 | 5.629% | $19.0027 | $19.00 | $19.00 | $19.00 |
| 7 purchase totals = | $609.55 | $661.8628 | $661.86 | $661.85 | $661.80 | |