| 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 | $153.59 | 10.463% | $169.6601 | $169.66 | $169.65 | $169.70 |
| Purchase #2 | $218.41 | 12.248% | $245.1609 | $245.16 | $245.15 | $245.20 |
| Purchase #3 | $50.91 | 6.285% | $54.1097 | $54.11 | $54.10 | $54.10 |
| Purchase #4 | $184.96 | 7.790% | $199.3684 | $199.37 | $199.35 | $199.40 |
| Purchase #5 | $45.99 | 9.446% | $50.3342 | $50.33 | $50.35 | $50.30 |
| Purchase #6 | $232.29 | 12.158% | $260.5318 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $47.63 | 11.204% | $52.9665 | $52.97 | $52.95 | $53.00 |
| 7 purchase totals = | $933.78 | $1,032.1316 | $1,032.13 | $1,032.10 | $1,032.20 | |