| 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 | $205.79 | 9.109% | $224.5354 | $224.54 | $224.55 | $224.50 |
| Purchase #2 | $114.55 | 8.371% | $124.139 | $124.14 | $124.15 | $124.10 |
| Purchase #3 | $114.94 | 7.751% | $123.849 | $123.85 | $123.85 | $123.80 |
| Purchase #4 | $63.92 | 9.600% | $70.0563 | $70.06 | $70.05 | $70.10 |
| Purchase #5 | $211.35 | 10.223% | $232.9563 | $232.96 | $232.95 | $233.00 |
| Purchase #6 | $118.43 | 8.285% | $128.2419 | $128.24 | $128.25 | $128.20 |
| Purchase #7 | $159.36 | 8.391% | $172.7319 | $172.73 | $172.75 | $172.70 |
| 7 purchase totals = | $988.34 | $1,076.5098 | $1,076.52 | $1,076.55 | $1,076.40 | |