| 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 | $32.46 | 5.610% | $34.281 | $34.28 | $34.30 | $34.30 |
| Purchase #2 | $248.42 | 6.742% | $265.1685 | $265.17 | $265.15 | $265.20 |
| Purchase #3 | $124.28 | 10.521% | $137.3555 | $137.36 | $137.35 | $137.40 |
| Purchase #4 | $23.43 | 9.579% | $25.6744 | $25.67 | $25.65 | $25.70 |
| Purchase #5 | $170.33 | 10.603% | $188.3901 | $188.39 | $188.40 | $188.40 |
| Purchase #6 | $220.26 | 10.145% | $242.6054 | $242.61 | $242.60 | $242.60 |
| Purchase #7 | $162.72 | 12.436% | $182.9559 | $182.96 | $182.95 | $183.00 |
| 7 purchase totals = | $981.90 | $1,076.4308 | $1,076.44 | $1,076.40 | $1,076.60 | |