| 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 | $91.58 | 7.380% | $98.3386 | $98.34 | $98.35 | $98.30 |
| Purchase #2 | $228.74 | 11.284% | $254.551 | $254.55 | $254.55 | $254.60 |
| Purchase #3 | $121.77 | 4.787% | $127.5991 | $127.60 | $127.60 | $127.60 |
| Purchase #4 | $129.59 | 4.438% | $135.3412 | $135.34 | $135.35 | $135.30 |
| Purchase #5 | $232.42 | 6.396% | $247.2856 | $247.29 | $247.30 | $247.30 |
| Purchase #6 | $19.49 | 5.408% | $20.544 | $20.54 | $20.55 | $20.50 |
| Purchase #7 | $101.33 | 10.757% | $112.2301 | $112.23 | $112.25 | $112.20 |
| 7 purchase totals = | $924.92 | $995.8896 | $995.89 | $995.95 | $995.80 | |