| 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 | $92.84 | 3.810% | $96.3772 | $96.38 | $96.40 | $96.40 |
| Purchase #2 | $34.59 | 3.361% | $35.7526 | $35.75 | $35.75 | $35.80 |
| Purchase #3 | $185.28 | 4.503% | $193.6232 | $193.62 | $193.60 | $193.60 |
| Purchase #4 | $41.28 | 5.449% | $43.5293 | $43.53 | $43.55 | $43.50 |
| Purchase #5 | $244.51 | 12.605% | $275.3305 | $275.33 | $275.35 | $275.30 |
| Purchase #6 | $77.69 | 8.228% | $84.0823 | $84.08 | $84.10 | $84.10 |
| Purchase #7 | $202.43 | 5.861% | $214.2944 | $214.29 | $214.30 | $214.30 |
| 7 purchase totals = | $878.62 | $942.9895 | $942.98 | $943.05 | $943.00 | |