| 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 | $86.51 | 7.374% | $92.8892 | $92.89 | $92.90 | $92.90 |
| Purchase #2 | $77.36 | 12.533% | $87.0555 | $87.06 | $87.05 | $87.10 |
| Purchase #3 | $150.67 | 12.490% | $169.4887 | $169.49 | $169.50 | $169.50 |
| Purchase #4 | $238.93 | 8.205% | $258.5342 | $258.53 | $258.55 | $258.50 |
| Purchase #5 | $130.59 | 6.251% | $138.7532 | $138.75 | $138.75 | $138.80 |
| Purchase #6 | $173.62 | 11.382% | $193.3814 | $193.38 | $193.40 | $193.40 |
| Purchase #7 | $122.59 | 10.545% | $135.5171 | $135.52 | $135.50 | $135.50 |
| 7 purchase totals = | $980.27 | $1,075.6193 | $1,075.62 | $1,075.65 | $1,075.70 | |