| 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 | $172.41 | 11.477% | $192.1975 | $192.20 | $192.20 | $192.20 |
| Purchase #2 | $54.58 | 11.740% | $60.9877 | $60.99 | $61.00 | $61.00 |
| Purchase #3 | $58.61 | 9.794% | $64.3503 | $64.35 | $64.35 | $64.40 |
| Purchase #4 | $162.46 | 3.372% | $167.9382 | $167.94 | $167.95 | $167.90 |
| Purchase #5 | $130.80 | 3.574% | $135.4748 | $135.47 | $135.45 | $135.50 |
| Purchase #6 | $218.40 | 9.411% | $238.9536 | $238.95 | $238.95 | $239.00 |
| Purchase #7 | $237.67 | 6.604% | $253.3657 | $253.37 | $253.35 | $253.40 |
| 7 purchase totals = | $1,034.93 | $1,113.2678 | $1,113.27 | $1,113.25 | $1,113.40 | |