| 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 | $185.76 | 13.491% | $210.8209 | $210.82 | $210.80 | $210.80 |
| Purchase #2 | $173.75 | 13.295% | $196.8501 | $196.85 | $196.85 | $196.90 |
| Purchase #3 | $140.43 | 13.833% | $159.8557 | $159.86 | $159.85 | $159.90 |
| Purchase #4 | $70.42 | 7.346% | $75.5931 | $75.59 | $75.60 | $75.60 |
| Purchase #5 | $145.76 | 7.361% | $156.4894 | $156.49 | $156.50 | $156.50 |
| Purchase #6 | $246.45 | 9.150% | $269.0002 | $269.00 | $269.00 | $269.00 |
| Purchase #7 | $170.99 | 6.751% | $182.5335 | $182.53 | $182.55 | $182.50 |
| 7 purchase totals = | $1,133.56 | $1,251.1429 | $1,251.14 | $1,251.15 | $1,251.20 | |