| 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 | $230.63 | 4.842% | $241.7971 | $241.80 | $241.80 | $241.80 |
| Purchase #2 | $61.93 | 6.298% | $65.8304 | $65.83 | $65.85 | $65.80 |
| Purchase #3 | $174.84 | 11.864% | $195.583 | $195.58 | $195.60 | $195.60 |
| Purchase #4 | $203.70 | 7.124% | $218.2116 | $218.21 | $218.20 | $218.20 |
| Purchase #5 | $141.67 | 5.358% | $149.2607 | $149.26 | $149.25 | $149.30 |
| Purchase #6 | $59.74 | 10.463% | $65.9906 | $65.99 | $66.00 | $66.00 |
| Purchase #7 | $221.86 | 8.539% | $240.8046 | $240.80 | $240.80 | $240.80 |
| 7 purchase totals = | $1,094.37 | $1,177.4780 | $1,177.47 | $1,177.50 | $1,177.50 | |