| 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 | $162.93 | 9.401% | $178.247 | $178.25 | $178.25 | $178.20 |
| Purchase #2 | $185.99 | 4.843% | $194.9975 | $195.00 | $195.00 | $195.00 |
| Purchase #3 | $198.30 | 4.156% | $206.5413 | $206.54 | $206.55 | $206.50 |
| Purchase #4 | $222.75 | 5.851% | $235.7831 | $235.78 | $235.80 | $235.80 |
| Purchase #5 | $19.87 | 11.482% | $22.1515 | $22.15 | $22.15 | $22.20 |
| Purchase #6 | $79.67 | 5.194% | $83.8081 | $83.81 | $83.80 | $83.80 |
| Purchase #7 | $52.39 | 4.268% | $54.626 | $54.63 | $54.65 | $54.60 |
| 7 purchase totals = | $921.90 | $976.1545 | $976.16 | $976.20 | $976.10 | |