| 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 | $98.36 | 6.479% | $104.7327 | $104.73 | $104.75 | $104.70 |
| Purchase #2 | $54.35 | 10.734% | $60.1839 | $60.18 | $60.20 | $60.20 |
| Purchase #3 | $165.90 | 7.625% | $178.5499 | $178.55 | $178.55 | $178.50 |
| Purchase #4 | $126.48 | 8.750% | $137.547 | $137.55 | $137.55 | $137.50 |
| Purchase #5 | $250.42 | 3.306% | $258.6989 | $258.70 | $258.70 | $258.70 |
| Purchase #6 | $245.99 | 9.845% | $270.2077 | $270.21 | $270.20 | $270.20 |
| Purchase #7 | $21.67 | 4.170% | $22.5736 | $22.57 | $22.55 | $22.60 |
| 7 purchase totals = | $963.17 | $1,032.4937 | $1,032.49 | $1,032.50 | $1,032.40 | |