| 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 | $61.32 | 7.252% | $65.7669 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $202.49 | 10.261% | $223.2675 | $223.27 | $223.25 | $223.30 |
| Purchase #3 | $194.56 | 6.280% | $206.7784 | $206.78 | $206.80 | $206.80 |
| Purchase #4 | $15.88 | 4.173% | $16.5427 | $16.54 | $16.55 | $16.50 |
| Purchase #5 | $146.69 | 3.341% | $151.5909 | $151.59 | $151.60 | $151.60 |
| Purchase #6 | $128.60 | 12.497% | $144.6711 | $144.67 | $144.65 | $144.70 |
| Purchase #7 | $135.50 | 8.695% | $147.2817 | $147.28 | $147.30 | $147.30 |
| 7 purchase totals = | $885.04 | $955.8992 | $955.90 | $955.90 | $956.00 | |