| 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 | $98.94 | 9.203% | $108.0454 | $108.05 | $108.05 | $108.00 |
| Purchase #2 | $163.30 | 8.232% | $176.7429 | $176.74 | $176.75 | $176.70 |
| Purchase #3 | $23.71 | 3.239% | $24.478 | $24.48 | $24.50 | $24.50 |
| Purchase #4 | $208.43 | 4.515% | $217.8406 | $217.84 | $217.85 | $217.80 |
| Purchase #5 | $96.60 | 8.860% | $105.1588 | $105.16 | $105.15 | $105.20 |
| Purchase #6 | $246.88 | 6.769% | $263.5913 | $263.59 | $263.60 | $263.60 |
| Purchase #7 | $110.55 | 4.499% | $115.5236 | $115.52 | $115.50 | $115.50 |
| 7 purchase totals = | $948.41 | $1,011.3806 | $1,011.38 | $1,011.40 | $1,011.30 | |