| 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 | $152.87 | 12.596% | $172.1255 | $172.13 | $172.15 | $172.10 |
| Purchase #2 | $162.64 | 7.271% | $174.4656 | $174.47 | $174.45 | $174.50 |
| Purchase #3 | $145.67 | 11.509% | $162.4352 | $162.44 | $162.45 | $162.40 |
| Purchase #4 | $195.83 | 7.411% | $210.343 | $210.34 | $210.35 | $210.30 |
| Purchase #5 | $202.81 | 12.293% | $227.7414 | $227.74 | $227.75 | $227.70 |
| Purchase #6 | $200.85 | 8.279% | $217.4784 | $217.48 | $217.50 | $217.50 |
| Purchase #7 | $32.25 | 6.803% | $34.444 | $34.44 | $34.45 | $34.40 |
| 7 purchase totals = | $1,092.92 | $1,199.0331 | $1,199.04 | $1,199.10 | $1,198.90 | |