| 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 | $189.52 | 7.447% | $203.6336 | $203.63 | $203.65 | $203.60 |
| Purchase #2 | $248.33 | 4.491% | $259.4825 | $259.48 | $259.50 | $259.50 |
| Purchase #3 | $64.55 | 6.442% | $68.7083 | $68.71 | $68.70 | $68.70 |
| Purchase #4 | $167.28 | 10.166% | $184.2857 | $184.29 | $184.30 | $184.30 |
| Purchase #5 | $110.90 | 8.468% | $120.291 | $120.29 | $120.30 | $120.30 |
| Purchase #6 | $131.84 | 7.233% | $141.376 | $141.38 | $141.40 | $141.40 |
| Purchase #7 | $232.87 | 10.683% | $257.7475 | $257.75 | $257.75 | $257.70 |
| 7 purchase totals = | $1,145.29 | $1,235.5246 | $1,235.53 | $1,235.60 | $1,235.50 | |