| 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 | $152.31 | 11.402% | $169.6764 | $169.68 | $169.70 | $169.70 |
| Purchase #2 | $217.86 | 11.131% | $242.11 | $242.11 | $242.10 | $242.10 |
| Purchase #3 | $83.71 | 9.466% | $91.634 | $91.63 | $91.65 | $91.60 |
| Purchase #4 | $247.45 | 4.166% | $257.7588 | $257.76 | $257.75 | $257.80 |
| Purchase #5 | $157.33 | 10.238% | $173.4374 | $173.44 | $173.45 | $173.40 |
| Purchase #6 | $245.82 | 8.551% | $266.8401 | $266.84 | $266.85 | $266.80 |
| Purchase #7 | $106.54 | 8.347% | $115.4329 | $115.43 | $115.45 | $115.40 |
| 7 purchase totals = | $1,211.02 | $1,316.8896 | $1,316.89 | $1,316.95 | $1,316.80 | |