| 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 | $241.72 | 9.167% | $263.8785 | $263.88 | $263.90 | $263.90 |
| Purchase #2 | $190.64 | 8.452% | $206.7529 | $206.75 | $206.75 | $206.80 |
| Purchase #3 | $64.98 | 5.522% | $68.5682 | $68.57 | $68.55 | $68.60 |
| Purchase #4 | $178.98 | 8.387% | $193.9911 | $193.99 | $194.00 | $194.00 |
| Purchase #5 | $36.76 | 12.361% | $41.3039 | $41.30 | $41.30 | $41.30 |
| Purchase #6 | $119.35 | 4.447% | $124.6575 | $124.66 | $124.65 | $124.70 |
| Purchase #7 | $157.30 | 9.614% | $172.4228 | $172.42 | $172.40 | $172.40 |
| 7 purchase totals = | $989.73 | $1,071.5749 | $1,071.57 | $1,071.55 | $1,071.70 | |