| 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 | $149.65 | 4.655% | $156.6162 | $156.62 | $156.60 | $156.60 |
| Purchase #2 | $69.98 | 9.687% | $76.759 | $76.76 | $76.75 | $76.80 |
| Purchase #3 | $232.73 | 13.232% | $263.5248 | $263.52 | $263.50 | $263.50 |
| Purchase #4 | $138.36 | 12.794% | $156.0618 | $156.06 | $156.05 | $156.10 |
| Purchase #5 | $48.38 | 6.409% | $51.4807 | $51.48 | $51.50 | $51.50 |
| Purchase #6 | $157.94 | 12.136% | $177.1076 | $177.11 | $177.10 | $177.10 |
| Purchase #7 | $22.44 | 9.616% | $24.5978 | $24.60 | $24.60 | $24.60 |
| 7 purchase totals = | $819.48 | $906.1479 | $906.15 | $906.10 | $906.20 | |