| 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 | $184.86 | 11.344% | $205.8305 | $205.83 | $205.85 | $205.80 |
| Purchase #2 | $241.43 | 10.499% | $266.7777 | $266.78 | $266.80 | $266.80 |
| Purchase #3 | $239.73 | 5.386% | $252.6419 | $252.64 | $252.65 | $252.60 |
| Purchase #4 | $20.48 | 13.840% | $23.3144 | $23.31 | $23.30 | $23.30 |
| Purchase #5 | $183.56 | 7.562% | $197.4408 | $197.44 | $197.45 | $197.40 |
| Purchase #6 | $32.73 | 11.657% | $36.5453 | $36.55 | $36.55 | $36.50 |
| Purchase #7 | $92.42 | 4.774% | $96.8321 | $96.83 | $96.85 | $96.80 |
| 7 purchase totals = | $995.21 | $1,079.3827 | $1,079.38 | $1,079.45 | $1,079.20 | |