| 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 | $164.91 | 6.816% | $176.1503 | $176.15 | $176.15 | $176.20 |
| Purchase #2 | $207.57 | 10.729% | $229.8402 | $229.84 | $229.85 | $229.80 |
| Purchase #3 | $120.29 | 12.870% | $135.7713 | $135.77 | $135.75 | $135.80 |
| Purchase #4 | $23.44 | 8.589% | $25.4533 | $25.45 | $25.45 | $25.50 |
| Purchase #5 | $240.35 | 13.780% | $273.4702 | $273.47 | $273.45 | $273.50 |
| Purchase #6 | $160.43 | 8.733% | $174.4404 | $174.44 | $174.45 | $174.40 |
| Purchase #7 | $229.37 | 5.285% | $241.4922 | $241.49 | $241.50 | $241.50 |
| 7 purchase totals = | $1,146.36 | $1,256.6179 | $1,256.61 | $1,256.60 | $1,256.70 | |