| 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 | $194.52 | 11.873% | $217.6154 | $217.62 | $217.60 | $217.60 |
| Purchase #2 | $70.68 | 5.187% | $74.3462 | $74.35 | $74.35 | $74.30 |
| Purchase #3 | $206.65 | 6.874% | $220.8551 | $220.86 | $220.85 | $220.90 |
| Purchase #4 | $183.97 | 12.774% | $207.4703 | $207.47 | $207.45 | $207.50 |
| Purchase #5 | $91.49 | 13.252% | $103.6143 | $103.61 | $103.60 | $103.60 |
| Purchase #6 | $145.40 | 4.734% | $152.2832 | $152.28 | $152.30 | $152.30 |
| Purchase #7 | $65.88 | 9.395% | $72.0694 | $72.07 | $72.05 | $72.10 |
| 7 purchase totals = | $958.59 | $1,048.2539 | $1,048.26 | $1,048.20 | $1,048.30 | |