| 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 | $214.59 | 13.480% | $243.5167 | $243.52 | $243.50 | $243.50 |
| Purchase #2 | $200.79 | 7.782% | $216.4155 | $216.42 | $216.40 | $216.40 |
| Purchase #3 | $219.27 | 6.149% | $232.7529 | $232.75 | $232.75 | $232.80 |
| Purchase #4 | $203.64 | 5.253% | $214.3372 | $214.34 | $214.35 | $214.30 |
| Purchase #5 | $106.57 | 12.202% | $119.5737 | $119.57 | $119.55 | $119.60 |
| Purchase #6 | $29.68 | 6.263% | $31.5389 | $31.54 | $31.55 | $31.50 |
| Purchase #7 | $203.85 | 3.566% | $211.1193 | $211.12 | $211.10 | $211.10 |
| 7 purchase totals = | $1,178.39 | $1,269.2542 | $1,269.26 | $1,269.20 | $1,269.20 | |