| 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 | $43.39 | 8.559% | $47.1038 | $47.10 | $47.10 | $47.10 |
| Purchase #2 | $209.86 | 10.210% | $231.2867 | $231.29 | $231.30 | $231.30 |
| Purchase #3 | $219.26 | 12.542% | $246.7596 | $246.76 | $246.75 | $246.80 |
| Purchase #4 | $113.80 | 4.113% | $118.4806 | $118.48 | $118.50 | $118.50 |
| Purchase #5 | $50.40 | 11.158% | $56.0236 | $56.02 | $56.00 | $56.00 |
| Purchase #6 | $200.52 | 9.533% | $219.6356 | $219.64 | $219.65 | $219.60 |
| Purchase #7 | $101.54 | 10.826% | $112.5327 | $112.53 | $112.55 | $112.50 |
| 7 purchase totals = | $938.77 | $1,031.8226 | $1,031.82 | $1,031.85 | $1,031.80 | |