| 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 | $201.32 | 13.122% | $227.7372 | $227.74 | $227.75 | $227.70 |
| Purchase #2 | $63.67 | 4.505% | $66.5383 | $66.54 | $66.55 | $66.50 |
| Purchase #3 | $130.74 | 6.249% | $138.9099 | $138.91 | $138.90 | $138.90 |
| Purchase #4 | $119.45 | 3.460% | $123.583 | $123.58 | $123.60 | $123.60 |
| Purchase #5 | $199.62 | 7.443% | $214.4777 | $214.48 | $214.50 | $214.50 |
| Purchase #6 | $85.71 | 9.253% | $93.6407 | $93.64 | $93.65 | $93.60 |
| Purchase #7 | $242.71 | 11.747% | $271.2211 | $271.22 | $271.20 | $271.20 |
| 7 purchase totals = | $1,043.22 | $1,136.1079 | $1,136.11 | $1,136.15 | $1,136.00 | |