| 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 | $216.63 | 11.294% | $241.0962 | $241.10 | $241.10 | $241.10 |
| Purchase #2 | $105.76 | 3.307% | $109.2575 | $109.26 | $109.25 | $109.30 |
| Purchase #3 | $223.99 | 11.780% | $250.376 | $250.38 | $250.40 | $250.40 |
| Purchase #4 | $86.57 | 11.866% | $96.8424 | $96.84 | $96.85 | $96.80 |
| Purchase #5 | $147.31 | 8.381% | $159.6561 | $159.66 | $159.65 | $159.70 |
| Purchase #6 | $77.38 | 13.146% | $87.5524 | $87.55 | $87.55 | $87.60 |
| Purchase #7 | $141.55 | 13.535% | $160.7088 | $160.71 | $160.70 | $160.70 |
| 7 purchase totals = | $999.19 | $1,105.4894 | $1,105.50 | $1,105.50 | $1,105.60 | |