| 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 | $152.86 | 9.209% | $166.9369 | $166.94 | $166.95 | $166.90 |
| Purchase #2 | $115.94 | 12.632% | $130.5855 | $130.59 | $130.60 | $130.60 |
| Purchase #3 | $241.77 | 4.670% | $253.0607 | $253.06 | $253.05 | $253.10 |
| Purchase #4 | $141.70 | 12.372% | $159.2311 | $159.23 | $159.25 | $159.20 |
| Purchase #5 | $81.78 | 3.414% | $84.572 | $84.57 | $84.55 | $84.60 |
| Purchase #6 | $138.90 | 5.827% | $146.9937 | $146.99 | $147.00 | $147.00 |
| Purchase #7 | $169.99 | 3.423% | $175.8088 | $175.81 | $175.80 | $175.80 |
| 7 purchase totals = | $1,042.94 | $1,117.1887 | $1,117.19 | $1,117.20 | $1,117.20 | |