| 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 | $87.60 | 5.669% | $92.566 | $92.57 | $92.55 | $92.60 |
| Purchase #2 | $201.80 | 9.252% | $220.4705 | $220.47 | $220.45 | $220.50 |
| Purchase #3 | $18.54 | 5.527% | $19.5647 | $19.56 | $19.55 | $19.60 |
| Purchase #4 | $239.69 | 6.150% | $254.4309 | $254.43 | $254.45 | $254.40 |
| Purchase #5 | $231.77 | 5.712% | $245.0087 | $245.01 | $245.00 | $245.00 |
| Purchase #6 | $58.73 | 10.605% | $64.9583 | $64.96 | $64.95 | $65.00 |
| Purchase #7 | $241.59 | 13.786% | $274.8956 | $274.90 | $274.90 | $274.90 |
| 7 purchase totals = | $1,079.72 | $1,171.8947 | $1,171.90 | $1,171.85 | $1,172.00 | |