| 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 | $191.82 | 7.196% | $205.6234 | $205.62 | $205.60 | $205.60 |
| Purchase #2 | $35.76 | 10.782% | $39.6156 | $39.62 | $39.60 | $39.60 |
| Purchase #3 | $213.43 | 3.668% | $221.2586 | $221.26 | $221.25 | $221.30 |
| Purchase #4 | $237.55 | 3.334% | $245.4699 | $245.47 | $245.45 | $245.50 |
| Purchase #5 | $156.91 | 11.208% | $174.4965 | $174.50 | $174.50 | $174.50 |
| Purchase #6 | $226.41 | 12.269% | $254.1882 | $254.19 | $254.20 | $254.20 |
| Purchase #7 | $217.92 | 10.666% | $241.1633 | $241.16 | $241.15 | $241.20 |
| 7 purchase totals = | $1,279.80 | $1,381.8155 | $1,381.82 | $1,381.75 | $1,381.90 | |