| 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 | $226.53 | 6.657% | $241.6101 | $241.61 | $241.60 | $241.60 |
| Purchase #2 | $214.80 | 12.772% | $242.2343 | $242.23 | $242.25 | $242.20 |
| Purchase #3 | $241.43 | 10.636% | $267.1085 | $267.11 | $267.10 | $267.10 |
| Purchase #4 | $242.69 | 4.255% | $253.0165 | $253.02 | $253.00 | $253.00 |
| Purchase #5 | $239.25 | 7.433% | $257.0335 | $257.03 | $257.05 | $257.00 |
| Purchase #6 | $172.94 | 3.178% | $178.436 | $178.44 | $178.45 | $178.40 |
| Purchase #7 | $177.84 | 9.646% | $194.9944 | $194.99 | $195.00 | $195.00 |
| 7 purchase totals = | $1,515.48 | $1,634.4333 | $1,634.43 | $1,634.45 | $1,634.30 | |