| 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 | $74.30 | 7.613% | $79.9565 | $79.96 | $79.95 | $80.00 |
| Purchase #2 | $245.64 | 7.374% | $263.7535 | $263.75 | $263.75 | $263.80 |
| Purchase #3 | $119.69 | 3.261% | $123.5931 | $123.59 | $123.60 | $123.60 |
| Purchase #4 | $158.83 | 13.544% | $180.3419 | $180.34 | $180.35 | $180.30 |
| Purchase #5 | $218.75 | 6.794% | $233.6119 | $233.61 | $233.60 | $233.60 |
| Purchase #6 | $157.50 | 7.834% | $169.8386 | $169.84 | $169.85 | $169.80 |
| Purchase #7 | $60.55 | 9.404% | $66.2441 | $66.24 | $66.25 | $66.20 |
| 7 purchase totals = | $1,035.26 | $1,117.3396 | $1,117.33 | $1,117.35 | $1,117.30 | |