| 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 | $234.95 | 10.537% | $259.7067 | $259.71 | $259.70 | $259.70 |
| Purchase #2 | $88.99 | 7.160% | $95.3617 | $95.36 | $95.35 | $95.40 |
| Purchase #3 | $193.45 | 5.831% | $204.7301 | $204.73 | $204.75 | $204.70 |
| Purchase #4 | $29.63 | 13.501% | $33.6303 | $33.63 | $33.65 | $33.60 |
| Purchase #5 | $194.93 | 5.214% | $205.0937 | $205.09 | $205.10 | $205.10 |
| Purchase #6 | $91.53 | 5.623% | $96.6767 | $96.68 | $96.70 | $96.70 |
| Purchase #7 | $121.50 | 5.872% | $128.6345 | $128.63 | $128.65 | $128.60 |
| 7 purchase totals = | $954.98 | $1,023.8337 | $1,023.83 | $1,023.90 | $1,023.80 | |