| 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 | $63.29 | 11.860% | $70.7962 | $70.80 | $70.80 | $70.80 |
| Purchase #2 | $177.27 | 9.183% | $193.5487 | $193.55 | $193.55 | $193.50 |
| Purchase #3 | $97.68 | 12.586% | $109.974 | $109.97 | $109.95 | $110.00 |
| Purchase #4 | $115.80 | 13.509% | $131.4434 | $131.44 | $131.45 | $131.40 |
| Purchase #5 | $202.35 | 10.701% | $224.0035 | $224.00 | $224.00 | $224.00 |
| Purchase #6 | $216.61 | 4.570% | $226.5091 | $226.51 | $226.50 | $226.50 |
| Purchase #7 | $241.43 | 9.321% | $263.9337 | $263.93 | $263.95 | $263.90 |
| 7 purchase totals = | $1,114.43 | $1,220.2086 | $1,220.20 | $1,220.20 | $1,220.10 | |