| 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 | $116.48 | 6.436% | $123.9767 | $123.98 | $124.00 | $124.00 |
| Purchase #2 | $171.37 | 6.870% | $183.1431 | $183.14 | $183.15 | $183.10 |
| Purchase #3 | $41.90 | 6.851% | $44.7706 | $44.77 | $44.75 | $44.80 |
| Purchase #4 | $187.85 | 5.376% | $197.9488 | $197.95 | $197.95 | $197.90 |
| Purchase #5 | $30.74 | 13.786% | $34.9778 | $34.98 | $35.00 | $35.00 |
| Purchase #6 | $233.47 | 10.783% | $258.6451 | $258.65 | $258.65 | $258.60 |
| Purchase #7 | $224.44 | 7.281% | $240.7815 | $240.78 | $240.80 | $240.80 |
| 7 purchase totals = | $1,006.25 | $1,084.2436 | $1,084.25 | $1,084.30 | $1,084.20 | |