| 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 | $248.80 | 10.469% | $274.8469 | $274.85 | $274.85 | $274.80 |
| Purchase #2 | $156.93 | 9.545% | $171.909 | $171.91 | $171.90 | $171.90 |
| Purchase #3 | $75.49 | 11.558% | $84.2151 | $84.22 | $84.20 | $84.20 |
| Purchase #4 | $167.35 | 4.349% | $174.6281 | $174.63 | $174.65 | $174.60 |
| Purchase #5 | $122.42 | 9.131% | $133.5982 | $133.60 | $133.60 | $133.60 |
| Purchase #6 | $150.33 | 6.436% | $160.0052 | $160.01 | $160.00 | $160.00 |
| Purchase #7 | $122.78 | 4.801% | $128.6747 | $128.67 | $128.65 | $128.70 |
| 7 purchase totals = | $1,044.10 | $1,127.8772 | $1,127.89 | $1,127.85 | $1,127.80 | |