| 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 | $146.78 | 10.579% | $162.3079 | $162.31 | $162.30 | $162.30 |
| Purchase #2 | $107.29 | 7.152% | $114.9634 | $114.96 | $114.95 | $115.00 |
| Purchase #3 | $161.26 | 9.715% | $176.9264 | $176.93 | $176.95 | $176.90 |
| Purchase #4 | $169.77 | 11.837% | $189.8657 | $189.87 | $189.85 | $189.90 |
| Purchase #5 | $102.88 | 11.394% | $114.6021 | $114.60 | $114.60 | $114.60 |
| Purchase #6 | $96.63 | 6.187% | $102.6085 | $102.61 | $102.60 | $102.60 |
| Purchase #7 | $68.87 | 6.238% | $73.1661 | $73.17 | $73.15 | $73.20 |
| 7 purchase totals = | $853.48 | $934.4401 | $934.45 | $934.40 | $934.50 | |