| 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 | $71.94 | 7.517% | $77.3477 | $77.35 | $77.35 | $77.30 |
| Purchase #2 | $55.75 | 3.367% | $57.6271 | $57.63 | $57.65 | $57.60 |
| Purchase #3 | $198.99 | 6.181% | $211.2896 | $211.29 | $211.30 | $211.30 |
| Purchase #4 | $90.25 | 3.273% | $93.2039 | $93.20 | $93.20 | $93.20 |
| Purchase #5 | $193.64 | 9.148% | $211.3542 | $211.35 | $211.35 | $211.40 |
| Purchase #6 | $32.93 | 7.566% | $35.4215 | $35.42 | $35.40 | $35.40 |
| Purchase #7 | $136.57 | 8.217% | $147.792 | $147.79 | $147.80 | $147.80 |
| 7 purchase totals = | $780.07 | $834.0360 | $834.03 | $834.05 | $834.00 | |