| 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 | $117.44 | 13.534% | $133.3343 | $133.33 | $133.35 | $133.30 |
| Purchase #2 | $248.38 | 6.485% | $264.4874 | $264.49 | $264.50 | $264.50 |
| Purchase #3 | $6.55 | 7.315% | $7.0291 | $7.03 | $7.05 | $7.00 |
| Purchase #4 | $56.80 | 10.170% | $62.5766 | $62.58 | $62.60 | $62.60 |
| Purchase #5 | $207.95 | 6.300% | $221.0509 | $221.05 | $221.05 | $221.10 |
| Purchase #6 | $196.48 | 7.142% | $210.5126 | $210.51 | $210.50 | $210.50 |
| Purchase #7 | $132.93 | 12.684% | $149.7908 | $149.79 | $149.80 | $149.80 |
| 7 purchase totals = | $966.53 | $1,048.7817 | $1,048.78 | $1,048.85 | $1,048.80 | |