| 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 | $243.64 | 13.661% | $276.9237 | $276.92 | $276.90 | $276.90 |
| Purchase #2 | $242.59 | 8.569% | $263.3775 | $263.38 | $263.40 | $263.40 |
| Purchase #3 | $96.64 | 7.251% | $103.6474 | $103.65 | $103.65 | $103.60 |
| Purchase #4 | $214.45 | 6.523% | $228.4386 | $228.44 | $228.45 | $228.40 |
| Purchase #5 | $13.43 | 9.151% | $14.659 | $14.66 | $14.65 | $14.70 |
| Purchase #6 | $201.38 | 13.609% | $228.7858 | $228.79 | $228.80 | $228.80 |
| Purchase #7 | $186.26 | 8.443% | $201.9859 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $1,198.39 | $1,317.8179 | $1,317.83 | $1,317.85 | $1,317.80 | |