| 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 | $169.76 | 8.586% | $184.3356 | $184.34 | $184.35 | $184.30 |
| Purchase #2 | $213.74 | 3.586% | $221.4047 | $221.40 | $221.40 | $221.40 |
| Purchase #3 | $36.56 | 5.622% | $38.6154 | $38.62 | $38.60 | $38.60 |
| Purchase #4 | $180.49 | 9.837% | $198.2448 | $198.24 | $198.25 | $198.20 |
| Purchase #5 | $90.72 | 9.171% | $99.0399 | $99.04 | $99.05 | $99.00 |
| Purchase #6 | $202.75 | 8.413% | $219.8074 | $219.81 | $219.80 | $219.80 |
| Purchase #7 | $57.83 | 10.566% | $63.9403 | $63.94 | $63.95 | $63.90 |
| 7 purchase totals = | $951.85 | $1,025.3881 | $1,025.39 | $1,025.40 | $1,025.20 | |