| 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 | $109.51 | 9.138% | $119.517 | $119.52 | $119.50 | $119.50 |
| Purchase #2 | $243.32 | 5.201% | $255.9751 | $255.98 | $256.00 | $256.00 |
| Purchase #3 | $233.33 | 11.136% | $259.3136 | $259.31 | $259.30 | $259.30 |
| Purchase #4 | $250.65 | 13.616% | $284.7785 | $284.78 | $284.80 | $284.80 |
| Purchase #5 | $73.55 | 9.590% | $80.6034 | $80.60 | $80.60 | $80.60 |
| Purchase #6 | $73.37 | 7.770% | $79.0708 | $79.07 | $79.05 | $79.10 |
| Purchase #7 | $168.60 | 12.518% | $189.7053 | $189.71 | $189.70 | $189.70 |
| 7 purchase totals = | $1,152.33 | $1,268.9637 | $1,268.97 | $1,268.95 | $1,269.00 | |