| 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 | $163.55 | 13.452% | $185.5507 | $185.55 | $185.55 | $185.60 |
| Purchase #2 | $57.77 | 11.753% | $64.5597 | $64.56 | $64.55 | $64.60 |
| Purchase #3 | $53.64 | 5.325% | $56.4963 | $56.50 | $56.50 | $56.50 |
| Purchase #4 | $181.84 | 9.605% | $199.3057 | $199.31 | $199.30 | $199.30 |
| Purchase #5 | $178.86 | 13.731% | $203.4193 | $203.42 | $203.40 | $203.40 |
| Purchase #6 | $111.57 | 3.212% | $115.1536 | $115.15 | $115.15 | $115.20 |
| Purchase #7 | $139.26 | 4.300% | $145.2482 | $145.25 | $145.25 | $145.20 |
| 7 purchase totals = | $886.49 | $969.7335 | $969.74 | $969.70 | $969.80 | |