| 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 | $227.33 | 4.137% | $236.7346 | $236.73 | $236.75 | $236.70 |
| Purchase #2 | $73.76 | 3.334% | $76.2192 | $76.22 | $76.20 | $76.20 |
| Purchase #3 | $247.95 | 7.818% | $267.3347 | $267.33 | $267.35 | $267.30 |
| Purchase #4 | $91.54 | 13.283% | $103.6993 | $103.70 | $103.70 | $103.70 |
| Purchase #5 | $14.74 | 11.365% | $16.4152 | $16.42 | $16.40 | $16.40 |
| Purchase #6 | $164.73 | 7.307% | $176.7668 | $176.77 | $176.75 | $176.80 |
| Purchase #7 | $127.25 | 10.493% | $140.6023 | $140.60 | $140.60 | $140.60 |
| 7 purchase totals = | $947.30 | $1,017.7721 | $1,017.77 | $1,017.75 | $1,017.70 | |