| 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 | $157.55 | 12.269% | $176.8798 | $176.88 | $176.90 | $176.90 |
| Purchase #2 | $248.48 | 7.182% | $266.3258 | $266.33 | $266.35 | $266.30 |
| Purchase #3 | $31.44 | 10.172% | $34.6381 | $34.64 | $34.65 | $34.60 |
| Purchase #4 | $124.83 | 5.636% | $131.8654 | $131.87 | $131.85 | $131.90 |
| Purchase #5 | $175.67 | 12.350% | $197.3652 | $197.37 | $197.35 | $197.40 |
| Purchase #6 | $98.70 | 3.831% | $102.4812 | $102.48 | $102.50 | $102.50 |
| Purchase #7 | $212.52 | 6.520% | $226.3763 | $226.38 | $226.40 | $226.40 |
| 7 purchase totals = | $1,049.19 | $1,135.9318 | $1,135.95 | $1,136.00 | $1,136.00 | |