| 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 | $150.99 | 5.841% | $159.8093 | $159.81 | $159.80 | $159.80 |
| Purchase #2 | $168.54 | 3.638% | $174.6715 | $174.67 | $174.65 | $174.70 |
| Purchase #3 | $190.56 | 6.803% | $203.5238 | $203.52 | $203.50 | $203.50 |
| Purchase #4 | $151.39 | 6.668% | $161.4847 | $161.48 | $161.50 | $161.50 |
| Purchase #5 | $178.62 | 8.798% | $194.335 | $194.34 | $194.35 | $194.30 |
| Purchase #6 | $172.37 | 5.169% | $181.2798 | $181.28 | $181.30 | $181.30 |
| Purchase #7 | $225.67 | 9.577% | $247.2824 | $247.28 | $247.30 | $247.30 |
| 7 purchase totals = | $1,238.14 | $1,322.3865 | $1,322.38 | $1,322.40 | $1,322.40 | |