| 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 | $164.55 | 10.610% | $182.0088 | $182.01 | $182.00 | $182.00 |
| Purchase #2 | $140.64 | 8.684% | $152.8532 | $152.85 | $152.85 | $152.90 |
| Purchase #3 | $231.81 | 3.541% | $240.0184 | $240.02 | $240.00 | $240.00 |
| Purchase #4 | $240.65 | 4.423% | $251.2939 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $222.81 | 5.256% | $234.5209 | $234.52 | $234.50 | $234.50 |
| Purchase #6 | $191.86 | 10.385% | $211.7847 | $211.78 | $211.80 | $211.80 |
| Purchase #7 | $46.79 | 8.812% | $50.9131 | $50.91 | $50.90 | $50.90 |
| 7 purchase totals = | $1,239.11 | $1,323.3930 | $1,323.38 | $1,323.35 | $1,323.40 | |