| 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 | $209.62 | 4.722% | $219.5183 | $219.52 | $219.50 | $219.50 |
| Purchase #2 | $178.44 | 5.307% | $187.9098 | $187.91 | $187.90 | $187.90 |
| Purchase #3 | $21.37 | 7.273% | $22.9242 | $22.92 | $22.90 | $22.90 |
| Purchase #4 | $152.71 | 4.351% | $159.3544 | $159.35 | $159.35 | $159.40 |
| Purchase #5 | $162.92 | 13.512% | $184.9338 | $184.93 | $184.95 | $184.90 |
| Purchase #6 | $191.38 | 13.855% | $217.8957 | $217.90 | $217.90 | $217.90 |
| Purchase #7 | $147.73 | 13.521% | $167.7046 | $167.70 | $167.70 | $167.70 |
| 7 purchase totals = | $1,064.17 | $1,160.2408 | $1,160.23 | $1,160.20 | $1,160.20 | |