| 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 | $88.96 | 4.288% | $92.7746 | $92.77 | $92.75 | $92.80 |
| Purchase #2 | $20.81 | 10.295% | $22.9524 | $22.95 | $22.95 | $23.00 |
| Purchase #3 | $210.53 | 3.810% | $218.5512 | $218.55 | $218.55 | $218.60 |
| Purchase #4 | $248.41 | 8.143% | $268.638 | $268.64 | $268.65 | $268.60 |
| Purchase #5 | $183.90 | 7.835% | $198.3086 | $198.31 | $198.30 | $198.30 |
| Purchase #6 | $216.98 | 12.754% | $244.6536 | $244.65 | $244.65 | $244.70 |
| Purchase #7 | $48.59 | 12.169% | $54.5029 | $54.50 | $54.50 | $54.50 |
| 7 purchase totals = | $1,018.18 | $1,100.3813 | $1,100.37 | $1,100.35 | $1,100.50 | |