| 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 | $87.93 | 6.423% | $93.5777 | $93.58 | $93.60 | $93.60 |
| Purchase #2 | $180.93 | 12.456% | $203.4666 | $203.47 | $203.45 | $203.50 |
| Purchase #3 | $218.68 | 10.695% | $242.0678 | $242.07 | $242.05 | $242.10 |
| Purchase #4 | $183.79 | 5.708% | $194.2807 | $194.28 | $194.30 | $194.30 |
| Purchase #5 | $189.53 | 10.870% | $210.1319 | $210.13 | $210.15 | $210.10 |
| Purchase #6 | $172.35 | 5.720% | $182.2084 | $182.21 | $182.20 | $182.20 |
| Purchase #7 | $31.54 | 6.149% | $33.4794 | $33.48 | $33.50 | $33.50 |
| 7 purchase totals = | $1,064.75 | $1,159.2125 | $1,159.22 | $1,159.25 | $1,159.30 | |