| 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 | $236.95 | 11.826% | $264.9717 | $264.97 | $264.95 | $265.00 |
| Purchase #2 | $213.63 | 9.112% | $233.096 | $233.10 | $233.10 | $233.10 |
| Purchase #3 | $177.48 | 10.383% | $195.9077 | $195.91 | $195.90 | $195.90 |
| Purchase #4 | $178.71 | 10.145% | $196.8401 | $196.84 | $196.85 | $196.80 |
| Purchase #5 | $54.56 | 8.189% | $59.0279 | $59.03 | $59.05 | $59.00 |
| Purchase #6 | $12.36 | 9.528% | $13.5377 | $13.54 | $13.55 | $13.50 |
| Purchase #7 | $138.50 | 6.150% | $147.0178 | $147.02 | $147.00 | $147.00 |
| 7 purchase totals = | $1,012.19 | $1,110.3989 | $1,110.41 | $1,110.40 | $1,110.30 | |