| 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 | $167.87 | 6.829% | $179.3338 | $179.33 | $179.35 | $179.30 |
| Purchase #2 | $10.64 | 7.239% | $11.4102 | $11.41 | $11.40 | $11.40 |
| Purchase #3 | $12.95 | 13.209% | $14.6606 | $14.66 | $14.65 | $14.70 |
| Purchase #4 | $210.30 | 6.325% | $223.6015 | $223.60 | $223.60 | $223.60 |
| Purchase #5 | $236.28 | 3.696% | $245.0129 | $245.01 | $245.00 | $245.00 |
| Purchase #6 | $132.26 | 9.127% | $144.3314 | $144.33 | $144.35 | $144.30 |
| Purchase #7 | $178.78 | 8.685% | $194.307 | $194.31 | $194.30 | $194.30 |
| 7 purchase totals = | $949.08 | $1,012.6574 | $1,012.65 | $1,012.65 | $1,012.60 | |