| 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 | $88.61 | 11.421% | $98.7301 | $98.73 | $98.75 | $98.70 |
| Purchase #2 | $235.71 | 13.183% | $266.7836 | $266.78 | $266.80 | $266.80 |
| Purchase #3 | $198.54 | 5.747% | $209.9501 | $209.95 | $209.95 | $210.00 |
| Purchase #4 | $126.27 | 3.393% | $130.5543 | $130.55 | $130.55 | $130.60 |
| Purchase #5 | $23.32 | 13.574% | $26.4855 | $26.49 | $26.50 | $26.50 |
| Purchase #6 | $159.25 | 6.538% | $169.6618 | $169.66 | $169.65 | $169.70 |
| Purchase #7 | $219.28 | 5.624% | $231.6123 | $231.61 | $231.60 | $231.60 |
| 7 purchase totals = | $1,050.98 | $1,133.7777 | $1,133.77 | $1,133.80 | $1,133.90 | |