| 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 | $198.44 | 11.716% | $221.6892 | $221.69 | $221.70 | $221.70 |
| Purchase #2 | $217.59 | 10.310% | $240.0235 | $240.02 | $240.00 | $240.00 |
| Purchase #3 | $105.56 | 7.355% | $113.3239 | $113.32 | $113.30 | $113.30 |
| Purchase #4 | $71.47 | 6.837% | $76.3564 | $76.36 | $76.35 | $76.40 |
| Purchase #5 | $225.76 | 11.248% | $251.1535 | $251.15 | $251.15 | $251.20 |
| Purchase #6 | $49.93 | 5.561% | $52.7066 | $52.71 | $52.70 | $52.70 |
| Purchase #7 | $127.92 | 10.706% | $141.6151 | $141.62 | $141.60 | $141.60 |
| 7 purchase totals = | $996.67 | $1,096.8682 | $1,096.87 | $1,096.80 | $1,096.90 | |