| 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 | $123.64 | 10.460% | $136.5727 | $136.57 | $136.55 | $136.60 |
| Purchase #2 | $27.74 | 6.621% | $29.5767 | $29.58 | $29.60 | $29.60 |
| Purchase #3 | $196.87 | 10.739% | $218.0119 | $218.01 | $218.00 | $218.00 |
| Purchase #4 | $31.46 | 10.744% | $34.8401 | $34.84 | $34.85 | $34.80 |
| Purchase #5 | $128.58 | 9.873% | $141.2747 | $141.27 | $141.25 | $141.30 |
| Purchase #6 | $220.35 | 7.170% | $236.1491 | $236.15 | $236.15 | $236.10 |
| Purchase #7 | $18.53 | 11.133% | $20.5929 | $20.59 | $20.60 | $20.60 |
| 7 purchase totals = | $747.17 | $817.0181 | $817.01 | $817.00 | $817.00 | |