| 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 | $91.73 | 7.504% | $98.6134 | $98.61 | $98.60 | $98.60 |
| Purchase #2 | $191.69 | 7.542% | $206.1473 | $206.15 | $206.15 | $206.10 |
| Purchase #3 | $234.62 | 4.859% | $246.0202 | $246.02 | $246.00 | $246.00 |
| Purchase #4 | $50.47 | 13.303% | $57.184 | $57.18 | $57.20 | $57.20 |
| Purchase #5 | $196.52 | 6.798% | $209.8794 | $209.88 | $209.90 | $209.90 |
| Purchase #6 | $158.81 | 13.806% | $180.7353 | $180.74 | $180.75 | $180.70 |
| Purchase #7 | $120.81 | 7.715% | $130.1305 | $130.13 | $130.15 | $130.10 |
| 7 purchase totals = | $1,044.65 | $1,128.7101 | $1,128.71 | $1,128.75 | $1,128.60 | |