| 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 | $98.99 | 8.750% | $107.6516 | $107.65 | $107.65 | $107.70 |
| Purchase #2 | $81.33 | 13.478% | $92.2917 | $92.29 | $92.30 | $92.30 |
| Purchase #3 | $235.59 | 7.421% | $253.0731 | $253.07 | $253.05 | $253.10 |
| Purchase #4 | $71.82 | 11.276% | $79.9184 | $79.92 | $79.90 | $79.90 |
| Purchase #5 | $59.70 | 9.817% | $65.5607 | $65.56 | $65.55 | $65.60 |
| Purchase #6 | $177.67 | 10.752% | $196.7731 | $196.77 | $196.75 | $196.80 |
| Purchase #7 | $241.52 | 5.681% | $255.2408 | $255.24 | $255.25 | $255.20 |
| 7 purchase totals = | $966.62 | $1,050.5094 | $1,050.50 | $1,050.45 | $1,050.60 | |