| 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 | $177.48 | 9.556% | $194.44 | $194.44 | $194.45 | $194.40 |
| Purchase #2 | $217.26 | 9.271% | $237.4022 | $237.40 | $237.40 | $237.40 |
| Purchase #3 | $190.31 | 12.173% | $213.4764 | $213.48 | $213.50 | $213.50 |
| Purchase #4 | $49.31 | 8.103% | $53.3056 | $53.31 | $53.30 | $53.30 |
| Purchase #5 | $206.71 | 6.210% | $219.5467 | $219.55 | $219.55 | $219.50 |
| Purchase #6 | $194.28 | 11.130% | $215.9034 | $215.90 | $215.90 | $215.90 |
| Purchase #7 | $172.38 | 12.247% | $193.4914 | $193.49 | $193.50 | $193.50 |
| 7 purchase totals = | $1,207.73 | $1,327.5657 | $1,327.57 | $1,327.60 | $1,327.50 | |