| 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 | $232.47 | 4.748% | $243.5077 | $243.51 | $243.50 | $243.50 |
| Purchase #2 | $63.34 | 10.242% | $69.8273 | $69.83 | $69.85 | $69.80 |
| Purchase #3 | $120.92 | 3.535% | $125.1945 | $125.19 | $125.20 | $125.20 |
| Purchase #4 | $161.65 | 10.303% | $178.3048 | $178.30 | $178.30 | $178.30 |
| Purchase #5 | $184.83 | 5.337% | $194.6944 | $194.69 | $194.70 | $194.70 |
| Purchase #6 | $101.34 | 8.480% | $109.9336 | $109.93 | $109.95 | $109.90 |
| Purchase #7 | $187.31 | 9.789% | $205.6458 | $205.65 | $205.65 | $205.60 |
| 7 purchase totals = | $1,051.86 | $1,127.1081 | $1,127.10 | $1,127.15 | $1,127.00 | |