| 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 | $196.84 | 6.604% | $209.8393 | $209.84 | $209.85 | $209.80 |
| Purchase #2 | $85.77 | 6.230% | $91.1135 | $91.11 | $91.10 | $91.10 |
| Purchase #3 | $30.49 | 10.438% | $33.6725 | $33.67 | $33.65 | $33.70 |
| Purchase #4 | $240.42 | 7.369% | $258.1365 | $258.14 | $258.15 | $258.10 |
| Purchase #5 | $91.53 | 3.809% | $95.0164 | $95.02 | $95.00 | $95.00 |
| Purchase #6 | $83.25 | 3.127% | $85.8532 | $85.85 | $85.85 | $85.90 |
| Purchase #7 | $233.35 | 13.181% | $264.1079 | $264.11 | $264.10 | $264.10 |
| 7 purchase totals = | $961.65 | $1,037.7393 | $1,037.74 | $1,037.70 | $1,037.70 | |