| 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 | $163.75 | 8.283% | $177.3134 | $177.31 | $177.30 | $177.30 |
| Purchase #2 | $183.36 | 6.781% | $195.7936 | $195.79 | $195.80 | $195.80 |
| Purchase #3 | $29.25 | 12.274% | $32.8401 | $32.84 | $32.85 | $32.80 |
| Purchase #4 | $247.54 | 10.649% | $273.9005 | $273.90 | $273.90 | $273.90 |
| Purchase #5 | $211.53 | 8.423% | $229.3472 | $229.35 | $229.35 | $229.30 |
| Purchase #6 | $136.62 | 11.438% | $152.2466 | $152.25 | $152.25 | $152.20 |
| Purchase #7 | $145.86 | 7.116% | $156.2394 | $156.24 | $156.25 | $156.20 |
| 7 purchase totals = | $1,117.91 | $1,217.6808 | $1,217.68 | $1,217.70 | $1,217.50 | |