| 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 | $246.38 | 4.281% | $256.9275 | $256.93 | $256.95 | $256.90 |
| Purchase #2 | $153.63 | 8.798% | $167.1464 | $167.15 | $167.15 | $167.10 |
| Purchase #3 | $104.66 | 13.282% | $118.5609 | $118.56 | $118.55 | $118.60 |
| Purchase #4 | $178.67 | 11.723% | $199.6155 | $199.62 | $199.60 | $199.60 |
| Purchase #5 | $204.34 | 13.707% | $232.3489 | $232.35 | $232.35 | $232.30 |
| Purchase #6 | $120.25 | 8.848% | $130.8897 | $130.89 | $130.90 | $130.90 |
| Purchase #7 | $5.28 | 3.755% | $5.4783 | $5.48 | $5.50 | $5.50 |
| 7 purchase totals = | $1,013.21 | $1,110.9672 | $1,110.98 | $1,111.00 | $1,110.90 | |