| 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 | $156.66 | 8.222% | $169.5406 | $169.54 | $169.55 | $169.50 |
| Purchase #2 | $64.62 | 10.630% | $71.4891 | $71.49 | $71.50 | $71.50 |
| Purchase #3 | $106.61 | 10.862% | $118.19 | $118.19 | $118.20 | $118.20 |
| Purchase #4 | $182.34 | 7.679% | $196.3419 | $196.34 | $196.35 | $196.30 |
| Purchase #5 | $244.86 | 5.628% | $258.6407 | $258.64 | $258.65 | $258.60 |
| Purchase #6 | $120.49 | 8.534% | $130.7726 | $130.77 | $130.75 | $130.80 |
| Purchase #7 | $68.70 | 11.702% | $76.7393 | $76.74 | $76.75 | $76.70 |
| 7 purchase totals = | $944.28 | $1,021.7142 | $1,021.71 | $1,021.75 | $1,021.60 | |