| 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 | $34.77 | 10.272% | $38.3416 | $38.34 | $38.35 | $38.30 |
| Purchase #2 | $124.55 | 7.240% | $133.5674 | $133.57 | $133.55 | $133.60 |
| Purchase #3 | $152.69 | 7.539% | $164.2013 | $164.20 | $164.20 | $164.20 |
| Purchase #4 | $156.71 | 8.801% | $170.502 | $170.50 | $170.50 | $170.50 |
| Purchase #5 | $118.45 | 8.165% | $128.1214 | $128.12 | $128.10 | $128.10 |
| Purchase #6 | $199.57 | 3.255% | $206.066 | $206.07 | $206.05 | $206.10 |
| Purchase #7 | $195.31 | 13.443% | $221.5655 | $221.57 | $221.55 | $221.60 |
| 7 purchase totals = | $982.05 | $1,062.3652 | $1,062.37 | $1,062.30 | $1,062.40 | |