| 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 | $218.38 | 5.295% | $229.9432 | $229.94 | $229.95 | $229.90 |
| Purchase #2 | $10.38 | 6.493% | $11.054 | $11.05 | $11.05 | $11.10 |
| Purchase #3 | $238.74 | 11.607% | $266.4506 | $266.45 | $266.45 | $266.50 |
| Purchase #4 | $82.26 | 10.138% | $90.5995 | $90.60 | $90.60 | $90.60 |
| Purchase #5 | $244.40 | 11.865% | $273.3981 | $273.40 | $273.40 | $273.40 |
| Purchase #6 | $115.87 | 12.856% | $130.7662 | $130.77 | $130.75 | $130.80 |
| Purchase #7 | $174.92 | 10.358% | $193.0382 | $193.04 | $193.05 | $193.00 |
| 7 purchase totals = | $1,084.95 | $1,195.2498 | $1,195.25 | $1,195.25 | $1,195.30 | |