| 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 | $99.91 | 3.491% | $103.3979 | $103.40 | $103.40 | $103.40 |
| Purchase #2 | $150.26 | 7.532% | $161.5776 | $161.58 | $161.60 | $161.60 |
| Purchase #3 | $174.76 | 12.568% | $196.7238 | $196.72 | $196.70 | $196.70 |
| Purchase #4 | $46.65 | 8.741% | $50.7277 | $50.73 | $50.75 | $50.70 |
| Purchase #5 | $178.60 | 9.181% | $194.9973 | $195.00 | $195.00 | $195.00 |
| Purchase #6 | $130.29 | 3.182% | $134.4358 | $134.44 | $134.45 | $134.40 |
| Purchase #7 | $164.71 | 11.251% | $183.2415 | $183.24 | $183.25 | $183.20 |
| 7 purchase totals = | $945.18 | $1,025.1016 | $1,025.11 | $1,025.15 | $1,025.00 | |