| 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 | $192.97 | 6.635% | $205.7736 | $205.77 | $205.75 | $205.80 |
| Purchase #2 | $177.73 | 13.746% | $202.1608 | $202.16 | $202.15 | $202.20 |
| Purchase #3 | $159.61 | 11.494% | $177.9556 | $177.96 | $177.95 | $178.00 |
| Purchase #4 | $200.88 | 3.740% | $208.3929 | $208.39 | $208.40 | $208.40 |
| Purchase #5 | $92.62 | 3.756% | $96.0988 | $96.10 | $96.10 | $96.10 |
| Purchase #6 | $182.94 | 11.443% | $203.8738 | $203.87 | $203.85 | $203.90 |
| Purchase #7 | $140.69 | 5.489% | $148.4125 | $148.41 | $148.40 | $148.40 |
| 7 purchase totals = | $1,147.44 | $1,242.6680 | $1,242.66 | $1,242.60 | $1,242.80 | |