| 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 | $200.83 | 7.393% | $215.6774 | $215.68 | $215.70 | $215.70 |
| Purchase #2 | $191.35 | 8.331% | $207.2914 | $207.29 | $207.30 | $207.30 |
| Purchase #3 | $232.74 | 10.148% | $256.3585 | $256.36 | $256.35 | $256.40 |
| Purchase #4 | $59.43 | 12.586% | $66.9099 | $66.91 | $66.90 | $66.90 |
| Purchase #5 | $194.77 | 11.742% | $217.6399 | $217.64 | $217.65 | $217.60 |
| Purchase #6 | $247.34 | 7.121% | $264.9531 | $264.95 | $264.95 | $265.00 |
| Purchase #7 | $123.47 | 13.738% | $140.4323 | $140.43 | $140.45 | $140.40 |
| 7 purchase totals = | $1,249.93 | $1,369.2625 | $1,369.26 | $1,369.30 | $1,369.30 | |