| 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 | $238.35 | 11.855% | $266.6064 | $266.61 | $266.60 | $266.60 |
| Purchase #2 | $23.94 | 3.173% | $24.6996 | $24.70 | $24.70 | $24.70 |
| Purchase #3 | $145.91 | 10.869% | $161.769 | $161.77 | $161.75 | $161.80 |
| Purchase #4 | $73.47 | 4.157% | $76.5241 | $76.52 | $76.50 | $76.50 |
| Purchase #5 | $182.94 | 3.764% | $189.8259 | $189.83 | $189.85 | $189.80 |
| Purchase #6 | $209.59 | 5.443% | $220.998 | $221.00 | $221.00 | $221.00 |
| Purchase #7 | $154.69 | 11.325% | $172.2086 | $172.21 | $172.20 | $172.20 |
| 7 purchase totals = | $1,028.89 | $1,112.6316 | $1,112.64 | $1,112.60 | $1,112.60 | |