| 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 | $80.50 | 6.721% | $85.9104 | $85.91 | $85.90 | $85.90 |
| Purchase #2 | $220.95 | 9.457% | $241.8452 | $241.85 | $241.85 | $241.80 |
| Purchase #3 | $103.69 | 12.865% | $117.0297 | $117.03 | $117.05 | $117.00 |
| Purchase #4 | $245.85 | 9.717% | $269.7392 | $269.74 | $269.75 | $269.70 |
| Purchase #5 | $172.89 | 8.409% | $187.4283 | $187.43 | $187.45 | $187.40 |
| Purchase #6 | $218.88 | 9.605% | $239.9034 | $239.90 | $239.90 | $239.90 |
| Purchase #7 | $245.91 | 3.584% | $254.7234 | $254.72 | $254.70 | $254.70 |
| 7 purchase totals = | $1,288.67 | $1,396.5796 | $1,396.58 | $1,396.60 | $1,396.40 | |