| 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 | $97.71 | 4.326% | $101.9369 | $101.94 | $101.95 | $101.90 |
| Purchase #2 | $241.87 | 9.424% | $264.6638 | $264.66 | $264.65 | $264.70 |
| Purchase #3 | $195.48 | 11.411% | $217.7862 | $217.79 | $217.80 | $217.80 |
| Purchase #4 | $18.68 | 8.610% | $20.2883 | $20.29 | $20.30 | $20.30 |
| Purchase #5 | $22.26 | 13.784% | $25.3283 | $25.33 | $25.35 | $25.30 |
| Purchase #6 | $196.57 | 12.107% | $220.3687 | $220.37 | $220.35 | $220.40 |
| Purchase #7 | $174.44 | 13.301% | $197.6423 | $197.64 | $197.65 | $197.60 |
| 7 purchase totals = | $947.01 | $1,048.0145 | $1,048.02 | $1,048.05 | $1,048.00 | |