| 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 | $155.78 | 7.590% | $167.6037 | $167.60 | $167.60 | $167.60 |
| Purchase #2 | $108.50 | 7.754% | $116.9131 | $116.91 | $116.90 | $116.90 |
| Purchase #3 | $199.40 | 6.230% | $211.8226 | $211.82 | $211.80 | $211.80 |
| Purchase #4 | $91.48 | 3.505% | $94.6864 | $94.69 | $94.70 | $94.70 |
| Purchase #5 | $171.60 | 5.743% | $181.455 | $181.46 | $181.45 | $181.50 |
| Purchase #6 | $50.62 | 11.662% | $56.5233 | $56.52 | $56.50 | $56.50 |
| Purchase #7 | $116.94 | 7.424% | $125.6216 | $125.62 | $125.60 | $125.60 |
| 7 purchase totals = | $894.32 | $954.6257 | $954.62 | $954.55 | $954.60 | |