| 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 | $135.91 | 6.849% | $145.2185 | $145.22 | $145.20 | $145.20 |
| Purchase #2 | $244.26 | 11.323% | $271.9176 | $271.92 | $271.90 | $271.90 |
| Purchase #3 | $9.34 | 8.248% | $10.1104 | $10.11 | $10.10 | $10.10 |
| Purchase #4 | $34.61 | 3.555% | $35.8404 | $35.84 | $35.85 | $35.80 |
| Purchase #5 | $202.67 | 12.792% | $228.5955 | $228.60 | $228.60 | $228.60 |
| Purchase #6 | $143.94 | 8.299% | $155.8856 | $155.89 | $155.90 | $155.90 |
| Purchase #7 | $233.46 | 6.318% | $248.21 | $248.21 | $248.20 | $248.20 |
| 7 purchase totals = | $1,004.19 | $1,095.7780 | $1,095.79 | $1,095.75 | $1,095.70 | |