| 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 | $160.62 | 11.734% | $179.4672 | $179.47 | $179.45 | $179.50 |
| Purchase #2 | $94.82 | 12.122% | $106.3141 | $106.31 | $106.30 | $106.30 |
| Purchase #3 | $39.32 | 9.301% | $42.9772 | $42.98 | $43.00 | $43.00 |
| Purchase #4 | $26.93 | 10.112% | $29.6532 | $29.65 | $29.65 | $29.70 |
| Purchase #5 | $196.74 | 11.282% | $218.9362 | $218.94 | $218.95 | $218.90 |
| Purchase #6 | $199.39 | 13.763% | $226.832 | $226.83 | $226.85 | $226.80 |
| Purchase #7 | $244.54 | 9.158% | $266.935 | $266.94 | $266.95 | $266.90 |
| 7 purchase totals = | $962.36 | $1,071.1149 | $1,071.12 | $1,071.15 | $1,071.10 | |