| 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 | $92.65 | 9.695% | $101.6324 | $101.63 | $101.65 | $101.60 |
| Purchase #2 | $42.62 | 9.302% | $46.5845 | $46.58 | $46.60 | $46.60 |
| Purchase #3 | $101.83 | 7.661% | $109.6312 | $109.63 | $109.65 | $109.60 |
| Purchase #4 | $119.49 | 13.574% | $135.7096 | $135.71 | $135.70 | $135.70 |
| Purchase #5 | $244.97 | 5.430% | $258.2719 | $258.27 | $258.25 | $258.30 |
| Purchase #6 | $250.51 | 13.757% | $284.9727 | $284.97 | $284.95 | $285.00 |
| Purchase #7 | $237.27 | 3.184% | $244.8247 | $244.82 | $244.80 | $244.80 |
| 7 purchase totals = | $1,089.34 | $1,181.6270 | $1,181.61 | $1,181.60 | $1,181.60 | |