| 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 | $213.67 | 4.372% | $223.0117 | $223.01 | $223.00 | $223.00 |
| Purchase #2 | $149.30 | 4.218% | $155.5975 | $155.60 | $155.60 | $155.60 |
| Purchase #3 | $189.98 | 5.656% | $200.7253 | $200.73 | $200.75 | $200.70 |
| Purchase #4 | $161.93 | 3.679% | $167.8874 | $167.89 | $167.90 | $167.90 |
| Purchase #5 | $194.36 | 7.720% | $209.3646 | $209.36 | $209.35 | $209.40 |
| Purchase #6 | $84.95 | 9.563% | $93.0738 | $93.07 | $93.05 | $93.10 |
| Purchase #7 | $206.71 | 5.105% | $217.2625 | $217.26 | $217.25 | $217.30 |
| 7 purchase totals = | $1,200.90 | $1,266.9228 | $1,266.92 | $1,266.90 | $1,267.00 | |