| 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 | $98.78 | 7.581% | $106.2685 | $106.27 | $106.25 | $106.30 |
| Purchase #2 | $244.46 | 11.712% | $273.0912 | $273.09 | $273.10 | $273.10 |
| Purchase #3 | $16.27 | 4.154% | $16.9459 | $16.95 | $16.95 | $16.90 |
| Purchase #4 | $123.54 | 5.170% | $129.927 | $129.93 | $129.95 | $129.90 |
| Purchase #5 | $178.32 | 7.433% | $191.5745 | $191.57 | $191.55 | $191.60 |
| Purchase #6 | $137.98 | 10.636% | $152.6556 | $152.66 | $152.65 | $152.70 |
| Purchase #7 | $177.47 | 4.555% | $185.5538 | $185.55 | $185.55 | $185.60 |
| 7 purchase totals = | $976.82 | $1,056.0165 | $1,056.02 | $1,056.00 | $1,056.10 | |