| 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 | $171.94 | 13.408% | $194.9937 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $199.58 | 4.434% | $208.4294 | $208.43 | $208.45 | $208.40 |
| Purchase #3 | $188.68 | 7.117% | $202.1084 | $202.11 | $202.10 | $202.10 |
| Purchase #4 | $84.35 | 7.736% | $90.8753 | $90.88 | $90.90 | $90.90 |
| Purchase #5 | $61.62 | 8.451% | $66.8275 | $66.83 | $66.85 | $66.80 |
| Purchase #6 | $103.74 | 9.871% | $113.9802 | $113.98 | $114.00 | $114.00 |
| Purchase #7 | $210.30 | 3.137% | $216.8971 | $216.90 | $216.90 | $216.90 |
| 7 purchase totals = | $1,020.21 | $1,094.1116 | $1,094.12 | $1,094.20 | $1,094.10 | |