| 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 | $45.49 | 10.369% | $50.2069 | $50.21 | $50.20 | $50.20 |
| Purchase #2 | $138.52 | 5.805% | $146.5611 | $146.56 | $146.55 | $146.60 |
| Purchase #3 | $63.28 | 7.793% | $68.2114 | $68.21 | $68.20 | $68.20 |
| Purchase #4 | $165.48 | 4.332% | $172.6486 | $172.65 | $172.65 | $172.60 |
| Purchase #5 | $159.48 | 4.541% | $166.722 | $166.72 | $166.70 | $166.70 |
| Purchase #6 | $128.98 | 5.123% | $135.5876 | $135.59 | $135.60 | $135.60 |
| Purchase #7 | $181.94 | 3.376% | $188.0823 | $188.08 | $188.10 | $188.10 |
| 7 purchase totals = | $883.17 | $928.0199 | $928.02 | $928.00 | $928.00 | |