| 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 | $202.81 | 4.338% | $211.6079 | $211.61 | $211.60 | $211.60 |
| Purchase #2 | $88.42 | 13.296% | $100.1763 | $100.18 | $100.20 | $100.20 |
| Purchase #3 | $170.35 | 6.537% | $181.4858 | $181.49 | $181.50 | $181.50 |
| Purchase #4 | $50.87 | 7.318% | $54.5927 | $54.59 | $54.60 | $54.60 |
| Purchase #5 | $225.50 | 5.657% | $238.2565 | $238.26 | $238.25 | $238.30 |
| Purchase #6 | $124.89 | 11.129% | $138.789 | $138.79 | $138.80 | $138.80 |
| Purchase #7 | $245.46 | 7.267% | $263.2976 | $263.30 | $263.30 | $263.30 |
| 7 purchase totals = | $1,108.30 | $1,188.2058 | $1,188.22 | $1,188.25 | $1,188.30 | |