| 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 | $59.97 | 4.252% | $62.5199 | $62.52 | $62.50 | $62.50 |
| Purchase #2 | $129.79 | 13.607% | $147.4505 | $147.45 | $147.45 | $147.50 |
| Purchase #3 | $189.85 | 9.182% | $207.282 | $207.28 | $207.30 | $207.30 |
| Purchase #4 | $173.43 | 6.490% | $184.6856 | $184.69 | $184.70 | $184.70 |
| Purchase #5 | $227.76 | 12.137% | $255.4032 | $255.40 | $255.40 | $255.40 |
| Purchase #6 | $93.35 | 13.714% | $106.152 | $106.15 | $106.15 | $106.20 |
| Purchase #7 | $129.47 | 4.140% | $134.8301 | $134.83 | $134.85 | $134.80 |
| 7 purchase totals = | $1,003.62 | $1,098.3233 | $1,098.32 | $1,098.35 | $1,098.40 | |