| 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 | $114.58 | 7.497% | $123.1701 | $123.17 | $123.15 | $123.20 |
| Purchase #2 | $87.98 | 5.245% | $92.5946 | $92.59 | $92.60 | $92.60 |
| Purchase #3 | $157.82 | 9.613% | $172.9912 | $172.99 | $173.00 | $173.00 |
| Purchase #4 | $128.95 | 10.388% | $142.3453 | $142.35 | $142.35 | $142.30 |
| Purchase #5 | $69.45 | 8.243% | $75.1748 | $75.17 | $75.15 | $75.20 |
| Purchase #6 | $248.67 | 10.117% | $273.8279 | $273.83 | $273.85 | $273.80 |
| Purchase #7 | $129.38 | 7.293% | $138.8157 | $138.82 | $138.80 | $138.80 |
| 7 purchase totals = | $936.83 | $1,018.9196 | $1,018.92 | $1,018.90 | $1,018.90 | |