| 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 | $179.39 | 8.726% | $195.0436 | $195.04 | $195.05 | $195.00 |
| Purchase #2 | $123.69 | 5.310% | $130.2579 | $130.26 | $130.25 | $130.30 |
| Purchase #3 | $38.67 | 11.166% | $42.9879 | $42.99 | $43.00 | $43.00 |
| Purchase #4 | $250.95 | 3.605% | $259.9967 | $260.00 | $260.00 | $260.00 |
| Purchase #5 | $152.27 | 4.124% | $158.5496 | $158.55 | $158.55 | $158.50 |
| Purchase #6 | $222.27 | 4.870% | $233.0945 | $233.09 | $233.10 | $233.10 |
| Purchase #7 | $110.25 | 4.694% | $115.4251 | $115.43 | $115.45 | $115.40 |
| 7 purchase totals = | $1,077.49 | $1,135.3553 | $1,135.36 | $1,135.40 | $1,135.30 | |