| 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 | $89.60 | 4.779% | $93.882 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $30.62 | 11.188% | $34.0458 | $34.05 | $34.05 | $34.00 |
| Purchase #3 | $195.33 | 4.725% | $204.5593 | $204.56 | $204.55 | $204.60 |
| Purchase #4 | $239.72 | 12.399% | $269.4429 | $269.44 | $269.45 | $269.40 |
| Purchase #5 | $35.35 | 9.570% | $38.733 | $38.73 | $38.75 | $38.70 |
| Purchase #6 | $86.64 | 9.742% | $95.0805 | $95.08 | $95.10 | $95.10 |
| Purchase #7 | $44.84 | 6.710% | $47.8488 | $47.85 | $47.85 | $47.80 |
| 7 purchase totals = | $722.10 | $783.5923 | $783.59 | $783.65 | $783.50 | |