| 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 | $183.55 | 6.573% | $195.6147 | $195.61 | $195.60 | $195.60 |
| Purchase #2 | $204.58 | 3.541% | $211.8242 | $211.82 | $211.80 | $211.80 |
| Purchase #3 | $90.61 | 5.759% | $95.8282 | $95.83 | $95.85 | $95.80 |
| Purchase #4 | $39.47 | 5.817% | $41.766 | $41.77 | $41.75 | $41.80 |
| Purchase #5 | $156.66 | 8.520% | $170.0074 | $170.01 | $170.00 | $170.00 |
| Purchase #6 | $217.69 | 6.568% | $231.9879 | $231.99 | $232.00 | $232.00 |
| Purchase #7 | $151.53 | 5.530% | $159.9096 | $159.91 | $159.90 | $159.90 |
| 7 purchase totals = | $1,044.09 | $1,106.9380 | $1,106.94 | $1,106.90 | $1,106.90 | |