| 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 | $117.80 | 12.868% | $132.9585 | $132.96 | $132.95 | $133.00 |
| Purchase #2 | $199.30 | 6.666% | $212.5853 | $212.59 | $212.60 | $212.60 |
| Purchase #3 | $117.73 | 12.529% | $132.4804 | $132.48 | $132.50 | $132.50 |
| Purchase #4 | $135.55 | 12.643% | $152.6876 | $152.69 | $152.70 | $152.70 |
| Purchase #5 | $228.32 | 11.660% | $254.9421 | $254.94 | $254.95 | $254.90 |
| Purchase #6 | $43.76 | 13.571% | $49.6987 | $49.70 | $49.70 | $49.70 |
| Purchase #7 | $103.34 | 6.340% | $109.8918 | $109.89 | $109.90 | $109.90 |
| 7 purchase totals = | $945.80 | $1,045.2444 | $1,045.25 | $1,045.30 | $1,045.30 | |