| 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 | $244.52 | 11.703% | $273.1362 | $273.14 | $273.15 | $273.10 |
| Purchase #2 | $162.32 | 6.302% | $172.5494 | $172.55 | $172.55 | $172.50 |
| Purchase #3 | $233.29 | 5.406% | $245.9017 | $245.90 | $245.90 | $245.90 |
| Purchase #4 | $158.63 | 3.199% | $163.7046 | $163.70 | $163.70 | $163.70 |
| Purchase #5 | $171.48 | 8.295% | $185.7043 | $185.70 | $185.70 | $185.70 |
| Purchase #6 | $205.84 | 9.572% | $225.543 | $225.54 | $225.55 | $225.50 |
| Purchase #7 | $119.26 | 13.682% | $135.5772 | $135.58 | $135.60 | $135.60 |
| 7 purchase totals = | $1,295.34 | $1,402.1164 | $1,402.11 | $1,402.15 | $1,402.00 | |