| 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 | $124.43 | 9.160% | $135.8278 | $135.83 | $135.85 | $135.80 |
| Purchase #2 | $222.34 | 8.633% | $241.5346 | $241.53 | $241.55 | $241.50 |
| Purchase #3 | $165.55 | 6.627% | $176.521 | $176.52 | $176.50 | $176.50 |
| Purchase #4 | $140.80 | 9.332% | $153.9395 | $153.94 | $153.95 | $153.90 |
| Purchase #5 | $213.87 | 7.125% | $229.1082 | $229.11 | $229.10 | $229.10 |
| Purchase #6 | $157.35 | 11.117% | $174.8426 | $174.84 | $174.85 | $174.80 |
| Purchase #7 | $249.29 | 13.646% | $283.3081 | $283.31 | $283.30 | $283.30 |
| 7 purchase totals = | $1,273.63 | $1,395.0818 | $1,395.08 | $1,395.10 | $1,394.90 | |