| 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 | $29.87 | 12.670% | $33.6545 | $33.65 | $33.65 | $33.70 |
| Purchase #2 | $126.26 | 10.530% | $139.5552 | $139.56 | $139.55 | $139.60 |
| Purchase #3 | $125.88 | 4.861% | $131.999 | $132.00 | $132.00 | $132.00 |
| Purchase #4 | $192.98 | 10.687% | $213.6038 | $213.60 | $213.60 | $213.60 |
| Purchase #5 | $165.28 | 3.417% | $170.9276 | $170.93 | $170.95 | $170.90 |
| Purchase #6 | $72.45 | 5.112% | $76.1536 | $76.15 | $76.15 | $76.20 |
| Purchase #7 | $128.87 | 4.834% | $135.0996 | $135.10 | $135.10 | $135.10 |
| 7 purchase totals = | $841.59 | $900.9933 | $900.99 | $901.00 | $901.10 | |