| 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 | $245.29 | 9.155% | $267.7463 | $267.75 | $267.75 | $267.70 |
| Purchase #2 | $204.60 | 8.120% | $221.2135 | $221.21 | $221.20 | $221.20 |
| Purchase #3 | $95.57 | 13.697% | $108.6602 | $108.66 | $108.65 | $108.70 |
| Purchase #4 | $158.67 | 5.772% | $167.8284 | $167.83 | $167.85 | $167.80 |
| Purchase #5 | $221.80 | 8.255% | $240.1096 | $240.11 | $240.10 | $240.10 |
| Purchase #6 | $6.53 | 6.627% | $6.9627 | $6.96 | $6.95 | $7.00 |
| Purchase #7 | $91.80 | 9.184% | $100.2309 | $100.23 | $100.25 | $100.20 |
| 7 purchase totals = | $1,024.26 | $1,112.7516 | $1,112.75 | $1,112.75 | $1,112.70 | |