| 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 | $228.84 | 7.726% | $246.5202 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $153.60 | 4.710% | $160.8346 | $160.83 | $160.85 | $160.80 |
| Purchase #3 | $221.64 | 5.842% | $234.5882 | $234.59 | $234.60 | $234.60 |
| Purchase #4 | $43.74 | 10.365% | $48.2737 | $48.27 | $48.25 | $48.30 |
| Purchase #5 | $214.55 | 7.631% | $230.9223 | $230.92 | $230.90 | $230.90 |
| Purchase #6 | $110.49 | 3.672% | $114.5472 | $114.55 | $114.55 | $114.50 |
| Purchase #7 | $63.66 | 8.224% | $68.8954 | $68.90 | $68.90 | $68.90 |
| 7 purchase totals = | $1,036.52 | $1,104.5816 | $1,104.58 | $1,104.55 | $1,104.50 | |