| 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 | $11.48 | 6.254% | $12.198 | $12.20 | $12.20 | $12.20 |
| Purchase #2 | $50.32 | 7.826% | $54.258 | $54.26 | $54.25 | $54.30 |
| Purchase #3 | $91.42 | 5.574% | $96.5158 | $96.52 | $96.50 | $96.50 |
| Purchase #4 | $196.56 | 4.584% | $205.5703 | $205.57 | $205.55 | $205.60 |
| Purchase #5 | $186.48 | 4.553% | $194.9704 | $194.97 | $194.95 | $195.00 |
| Purchase #6 | $34.60 | 9.690% | $37.9527 | $37.95 | $37.95 | $38.00 |
| Purchase #7 | $138.58 | 13.482% | $157.2634 | $157.26 | $157.25 | $157.30 |
| 7 purchase totals = | $709.44 | $758.7286 | $758.73 | $758.65 | $758.90 | |