| 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 | $203.73 | 9.726% | $223.5448 | $223.54 | $223.55 | $223.50 |
| Purchase #2 | $121.32 | 11.464% | $135.2281 | $135.23 | $135.25 | $135.20 |
| Purchase #3 | $98.71 | 13.870% | $112.4011 | $112.40 | $112.40 | $112.40 |
| Purchase #4 | $204.65 | 6.306% | $217.5552 | $217.56 | $217.55 | $217.60 |
| Purchase #5 | $244.58 | 7.305% | $262.4466 | $262.45 | $262.45 | $262.40 |
| Purchase #6 | $180.97 | 7.337% | $194.2478 | $194.25 | $194.25 | $194.20 |
| Purchase #7 | $140.87 | 12.544% | $158.5407 | $158.54 | $158.55 | $158.50 |
| 7 purchase totals = | $1,194.83 | $1,303.9643 | $1,303.97 | $1,304.00 | $1,303.80 | |