| 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 | $70.70 | 3.390% | $73.0967 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $41.58 | 12.116% | $46.6178 | $46.62 | $46.60 | $46.60 |
| Purchase #3 | $84.67 | 7.567% | $91.077 | $91.08 | $91.10 | $91.10 |
| Purchase #4 | $197.44 | 11.215% | $219.5829 | $219.58 | $219.60 | $219.60 |
| Purchase #5 | $223.58 | 12.839% | $252.2854 | $252.29 | $252.30 | $252.30 |
| Purchase #6 | $178.73 | 3.199% | $184.4476 | $184.45 | $184.45 | $184.40 |
| Purchase #7 | $76.93 | 11.397% | $85.6977 | $85.70 | $85.70 | $85.70 |
| 7 purchase totals = | $873.63 | $952.8051 | $952.82 | $952.85 | $952.80 | |