| 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 | $78.98 | 8.577% | $85.7541 | $85.75 | $85.75 | $85.80 |
| Purchase #2 | $183.77 | 10.570% | $203.1945 | $203.19 | $203.20 | $203.20 |
| Purchase #3 | $235.83 | 3.842% | $244.8906 | $244.89 | $244.90 | $244.90 |
| Purchase #4 | $189.34 | 8.463% | $205.3638 | $205.36 | $205.35 | $205.40 |
| Purchase #5 | $245.99 | 8.233% | $266.2424 | $266.24 | $266.25 | $266.20 |
| Purchase #6 | $32.93 | 11.459% | $36.7034 | $36.70 | $36.70 | $36.70 |
| Purchase #7 | $232.89 | 7.185% | $249.6231 | $249.62 | $249.60 | $249.60 |
| 7 purchase totals = | $1,199.73 | $1,291.7719 | $1,291.75 | $1,291.75 | $1,291.80 | |