| 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 | $92.91 | 11.723% | $103.8018 | $103.80 | $103.80 | $103.80 |
| Purchase #2 | $234.87 | 9.774% | $257.8262 | $257.83 | $257.85 | $257.80 |
| Purchase #3 | $223.77 | 7.449% | $240.4386 | $240.44 | $240.45 | $240.40 |
| Purchase #4 | $128.63 | 13.460% | $145.9436 | $145.94 | $145.95 | $145.90 |
| Purchase #5 | $198.37 | 3.773% | $205.8545 | $205.85 | $205.85 | $205.90 |
| Purchase #6 | $76.41 | 9.138% | $83.3923 | $83.39 | $83.40 | $83.40 |
| Purchase #7 | $148.27 | 8.349% | $160.6491 | $160.65 | $160.65 | $160.60 |
| 7 purchase totals = | $1,103.23 | $1,197.9061 | $1,197.90 | $1,197.95 | $1,197.80 | |