| 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 | $187.34 | 5.275% | $197.2222 | $197.22 | $197.20 | $197.20 |
| Purchase #2 | $40.63 | 13.819% | $46.2447 | $46.24 | $46.25 | $46.20 |
| Purchase #3 | $115.84 | 5.115% | $121.7652 | $121.77 | $121.75 | $121.80 |
| Purchase #4 | $168.87 | 11.413% | $188.1431 | $188.14 | $188.15 | $188.10 |
| Purchase #5 | $203.38 | 4.175% | $211.8711 | $211.87 | $211.85 | $211.90 |
| Purchase #6 | $240.86 | 3.814% | $250.0464 | $250.05 | $250.05 | $250.00 |
| Purchase #7 | $31.30 | 10.623% | $34.625 | $34.63 | $34.65 | $34.60 |
| 7 purchase totals = | $988.22 | $1,049.9177 | $1,049.92 | $1,049.90 | $1,049.80 | |