| 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 | $14.94 | 4.737% | $15.6477 | $15.65 | $15.65 | $15.60 |
| Purchase #2 | $178.55 | 10.492% | $197.2835 | $197.28 | $197.30 | $197.30 |
| Purchase #3 | $238.86 | 10.250% | $263.3432 | $263.34 | $263.35 | $263.30 |
| Purchase #4 | $101.49 | 11.872% | $113.5389 | $113.54 | $113.55 | $113.50 |
| Purchase #5 | $173.40 | 6.310% | $184.3415 | $184.34 | $184.35 | $184.30 |
| Purchase #6 | $196.47 | 12.193% | $220.4256 | $220.43 | $220.45 | $220.40 |
| Purchase #7 | $68.88 | 6.848% | $73.5969 | $73.60 | $73.60 | $73.60 |
| 7 purchase totals = | $972.59 | $1,068.1773 | $1,068.18 | $1,068.25 | $1,068.00 | |