| 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 | $98.72 | 10.617% | $109.2011 | $109.20 | $109.20 | $109.20 |
| Purchase #2 | $125.78 | 8.352% | $136.2851 | $136.29 | $136.30 | $136.30 |
| Purchase #3 | $187.92 | 3.529% | $194.5517 | $194.55 | $194.55 | $194.60 |
| Purchase #4 | $219.85 | 13.208% | $248.8878 | $248.89 | $248.90 | $248.90 |
| Purchase #5 | $191.66 | 10.315% | $211.4297 | $211.43 | $211.45 | $211.40 |
| Purchase #6 | $83.83 | 8.547% | $90.995 | $91.00 | $91.00 | $91.00 |
| Purchase #7 | $154.59 | 13.794% | $175.9141 | $175.91 | $175.90 | $175.90 |
| 7 purchase totals = | $1,062.35 | $1,167.2645 | $1,167.27 | $1,167.30 | $1,167.30 | |