| 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 | $202.26 | 13.807% | $230.186 | $230.19 | $230.20 | $230.20 |
| Purchase #2 | $188.71 | 9.113% | $205.9071 | $205.91 | $205.90 | $205.90 |
| Purchase #3 | $145.58 | 6.459% | $154.983 | $154.98 | $155.00 | $155.00 |
| Purchase #4 | $71.29 | 3.315% | $73.6533 | $73.65 | $73.65 | $73.70 |
| Purchase #5 | $73.68 | 12.559% | $82.9335 | $82.93 | $82.95 | $82.90 |
| Purchase #6 | $160.37 | 10.103% | $176.5722 | $176.57 | $176.55 | $176.60 |
| Purchase #7 | $175.40 | 3.458% | $181.4653 | $181.47 | $181.45 | $181.50 |
| 7 purchase totals = | $1,017.29 | $1,105.7004 | $1,105.70 | $1,105.70 | $1,105.80 | |