| 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 | $168.42 | 13.210% | $190.6683 | $190.67 | $190.65 | $190.70 |
| Purchase #2 | $96.57 | 10.213% | $106.4327 | $106.43 | $106.45 | $106.40 |
| Purchase #3 | $225.89 | 6.394% | $240.3334 | $240.33 | $240.35 | $240.30 |
| Purchase #4 | $182.48 | 6.616% | $194.5529 | $194.55 | $194.55 | $194.60 |
| Purchase #5 | $120.51 | 10.284% | $132.9032 | $132.90 | $132.90 | $132.90 |
| Purchase #6 | $125.56 | 7.752% | $135.2934 | $135.29 | $135.30 | $135.30 |
| Purchase #7 | $54.69 | 13.481% | $62.0628 | $62.06 | $62.05 | $62.10 |
| 7 purchase totals = | $974.12 | $1,062.2467 | $1,062.23 | $1,062.25 | $1,062.30 | |