| 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 | $32.68 | 6.378% | $34.7643 | $34.76 | $34.75 | $34.80 |
| Purchase #2 | $66.96 | 12.493% | $75.3253 | $75.33 | $75.35 | $75.30 |
| Purchase #3 | $187.90 | 8.577% | $204.0162 | $204.02 | $204.00 | $204.00 |
| Purchase #4 | $224.58 | 9.410% | $245.713 | $245.71 | $245.70 | $245.70 |
| Purchase #5 | $240.66 | 12.290% | $270.2371 | $270.24 | $270.25 | $270.20 |
| Purchase #6 | $90.73 | 5.800% | $95.9923 | $95.99 | $96.00 | $96.00 |
| Purchase #7 | $116.52 | 11.418% | $129.8243 | $129.82 | $129.80 | $129.80 |
| 7 purchase totals = | $960.03 | $1,055.8725 | $1,055.87 | $1,055.85 | $1,055.80 | |