| 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 | $95.82 | 13.274% | $108.5391 | $108.54 | $108.55 | $108.50 |
| Purchase #2 | $196.66 | 6.594% | $209.6278 | $209.63 | $209.65 | $209.60 |
| Purchase #3 | $91.26 | 6.131% | $96.8552 | $96.86 | $96.85 | $96.90 |
| Purchase #4 | $82.51 | 12.704% | $92.9921 | $92.99 | $93.00 | $93.00 |
| Purchase #5 | $226.98 | 5.348% | $239.1189 | $239.12 | $239.10 | $239.10 |
| Purchase #6 | $193.79 | 13.328% | $219.6183 | $219.62 | $219.60 | $219.60 |
| Purchase #7 | $168.49 | 11.415% | $187.7231 | $187.72 | $187.70 | $187.70 |
| 7 purchase totals = | $1,055.51 | $1,154.4745 | $1,154.48 | $1,154.45 | $1,154.40 | |