| 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 | $163.43 | 3.811% | $169.6583 | $169.66 | $169.65 | $169.70 |
| Purchase #2 | $62.58 | 7.639% | $67.3605 | $67.36 | $67.35 | $67.40 |
| Purchase #3 | $232.96 | 13.256% | $263.8412 | $263.84 | $263.85 | $263.80 |
| Purchase #4 | $152.60 | 7.823% | $164.5379 | $164.54 | $164.55 | $164.50 |
| Purchase #5 | $145.79 | 11.110% | $161.9873 | $161.99 | $162.00 | $162.00 |
| Purchase #6 | $172.47 | 6.673% | $183.9789 | $183.98 | $184.00 | $184.00 |
| Purchase #7 | $31.32 | 11.252% | $34.8441 | $34.84 | $34.85 | $34.80 |
| 7 purchase totals = | $961.15 | $1,046.2082 | $1,046.21 | $1,046.25 | $1,046.20 | |