| 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 | $240.46 | 10.547% | $265.8213 | $265.82 | $265.80 | $265.80 |
| Purchase #2 | $129.84 | 13.214% | $146.9971 | $147.00 | $147.00 | $147.00 |
| Purchase #3 | $32.50 | 6.588% | $34.6411 | $34.64 | $34.65 | $34.60 |
| Purchase #4 | $59.52 | 13.106% | $67.3207 | $67.32 | $67.30 | $67.30 |
| Purchase #5 | $127.81 | 10.385% | $141.0831 | $141.08 | $141.10 | $141.10 |
| Purchase #6 | $202.51 | 13.261% | $229.3649 | $229.36 | $229.35 | $229.40 |
| Purchase #7 | $184.67 | 10.532% | $204.1194 | $204.12 | $204.10 | $204.10 |
| 7 purchase totals = | $977.31 | $1,089.3476 | $1,089.34 | $1,089.30 | $1,089.30 | |