| 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 | $85.26 | 12.698% | $96.0863 | $96.09 | $96.10 | $96.10 |
| Purchase #2 | $148.87 | 8.175% | $161.0401 | $161.04 | $161.05 | $161.00 |
| Purchase #3 | $152.77 | 4.624% | $159.8341 | $159.83 | $159.85 | $159.80 |
| Purchase #4 | $79.90 | 5.428% | $84.237 | $84.24 | $84.25 | $84.20 |
| Purchase #5 | $7.75 | 7.631% | $8.3414 | $8.34 | $8.35 | $8.30 |
| Purchase #6 | $226.98 | 6.547% | $241.8404 | $241.84 | $241.85 | $241.80 |
| Purchase #7 | $52.75 | 11.188% | $58.6517 | $58.65 | $58.65 | $58.70 |
| 7 purchase totals = | $754.28 | $810.0310 | $810.03 | $810.10 | $809.90 | |