| 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 | $124.74 | 7.401% | $133.972 | $133.97 | $133.95 | $134.00 |
| Purchase #2 | $161.47 | 13.803% | $183.7577 | $183.76 | $183.75 | $183.80 |
| Purchase #3 | $156.66 | 4.269% | $163.3478 | $163.35 | $163.35 | $163.30 |
| Purchase #4 | $248.70 | 7.311% | $266.8825 | $266.88 | $266.90 | $266.90 |
| Purchase #5 | $90.41 | 12.164% | $101.4075 | $101.41 | $101.40 | $101.40 |
| Purchase #6 | $170.71 | 13.535% | $193.8156 | $193.82 | $193.80 | $193.80 |
| Purchase #7 | $7.60 | 8.673% | $8.2591 | $8.26 | $8.25 | $8.30 |
| 7 purchase totals = | $960.29 | $1,051.4422 | $1,051.45 | $1,051.40 | $1,051.50 | |