| 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 | $89.30 | 4.404% | $93.2328 | $93.23 | $93.25 | $93.20 |
| Purchase #2 | $151.82 | 10.154% | $167.2358 | $167.24 | $167.25 | $167.20 |
| Purchase #3 | $130.30 | 4.215% | $135.7921 | $135.79 | $135.80 | $135.80 |
| Purchase #4 | $116.52 | 13.384% | $132.115 | $132.12 | $132.10 | $132.10 |
| Purchase #5 | $230.87 | 8.751% | $251.0734 | $251.07 | $251.05 | $251.10 |
| Purchase #6 | $47.95 | 9.559% | $52.5335 | $52.53 | $52.55 | $52.50 |
| Purchase #7 | $154.68 | 11.184% | $171.9794 | $171.98 | $172.00 | $172.00 |
| 7 purchase totals = | $921.44 | $1,003.9620 | $1,003.96 | $1,004.00 | $1,003.90 | |