| 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 | $156.46 | 13.294% | $177.2598 | $177.26 | $177.25 | $177.30 |
| Purchase #2 | $243.55 | 12.773% | $274.6586 | $274.66 | $274.65 | $274.70 |
| Purchase #3 | $18.90 | 9.707% | $20.7346 | $20.73 | $20.75 | $20.70 |
| Purchase #4 | $69.42 | 4.812% | $72.7605 | $72.76 | $72.75 | $72.80 |
| Purchase #5 | $92.52 | 8.145% | $100.0558 | $100.06 | $100.05 | $100.10 |
| Purchase #6 | $227.77 | 6.834% | $243.3358 | $243.34 | $243.35 | $243.30 |
| Purchase #7 | $177.50 | 5.774% | $187.7489 | $187.75 | $187.75 | $187.70 |
| 7 purchase totals = | $986.12 | $1,076.5540 | $1,076.56 | $1,076.55 | $1,076.60 | |