| 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 | $202.84 | 8.439% | $219.9577 | $219.96 | $219.95 | $220.00 |
| Purchase #2 | $203.56 | 9.212% | $222.3119 | $222.31 | $222.30 | $222.30 |
| Purchase #3 | $73.37 | 5.761% | $77.5968 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $130.91 | 13.715% | $148.8643 | $148.86 | $148.85 | $148.90 |
| Purchase #5 | $107.94 | 13.683% | $122.7094 | $122.71 | $122.70 | $122.70 |
| Purchase #6 | $82.58 | 9.757% | $90.6373 | $90.64 | $90.65 | $90.60 |
| Purchase #7 | $159.83 | 13.268% | $181.0362 | $181.04 | $181.05 | $181.00 |
| 7 purchase totals = | $961.03 | $1,063.1136 | $1,063.12 | $1,063.10 | $1,063.10 | |