| 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 | $127.51 | 8.121% | $137.8651 | $137.87 | $137.85 | $137.90 |
| Purchase #2 | $202.69 | 11.684% | $226.3723 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $105.76 | 9.595% | $115.9077 | $115.91 | $115.90 | $115.90 |
| Purchase #4 | $92.30 | 4.631% | $96.5744 | $96.57 | $96.55 | $96.60 |
| Purchase #5 | $104.77 | 5.284% | $110.306 | $110.31 | $110.30 | $110.30 |
| Purchase #6 | $245.28 | 8.441% | $265.9841 | $265.98 | $266.00 | $266.00 |
| Purchase #7 | $230.30 | 8.765% | $250.4858 | $250.49 | $250.50 | $250.50 |
| 7 purchase totals = | $1,108.61 | $1,203.4954 | $1,203.50 | $1,203.45 | $1,203.60 | |