| 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 | $105.91 | 3.250% | $109.3521 | $109.35 | $109.35 | $109.40 |
| Purchase #2 | $187.71 | 11.151% | $208.6415 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $181.36 | 3.188% | $187.1418 | $187.14 | $187.15 | $187.10 |
| Purchase #4 | $71.91 | 6.572% | $76.6359 | $76.64 | $76.65 | $76.60 |
| Purchase #5 | $237.58 | 7.737% | $255.9616 | $255.96 | $255.95 | $256.00 |
| Purchase #6 | $114.86 | 5.750% | $121.4645 | $121.46 | $121.45 | $121.50 |
| Purchase #7 | $79.80 | 5.771% | $84.4053 | $84.41 | $84.40 | $84.40 |
| 7 purchase totals = | $979.13 | $1,043.6027 | $1,043.60 | $1,043.60 | $1,043.60 | |