| 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 | $245.68 | 7.622% | $264.4057 | $264.41 | $264.40 | $264.40 |
| Purchase #2 | $12.85 | 10.508% | $14.2003 | $14.20 | $14.20 | $14.20 |
| Purchase #3 | $122.56 | 6.683% | $130.7507 | $130.75 | $130.75 | $130.80 |
| Purchase #4 | $229.79 | 10.208% | $253.247 | $253.25 | $253.25 | $253.20 |
| Purchase #5 | $84.62 | 8.433% | $91.756 | $91.76 | $91.75 | $91.80 |
| Purchase #6 | $113.60 | 3.288% | $117.3352 | $117.34 | $117.35 | $117.30 |
| Purchase #7 | $23.74 | 6.265% | $25.2273 | $25.23 | $25.25 | $25.20 |
| 7 purchase totals = | $832.84 | $896.9222 | $896.94 | $896.95 | $896.90 | |