| 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 | $232.61 | 8.604% | $252.6238 | $252.62 | $252.60 | $252.60 |
| Purchase #2 | $203.58 | 8.802% | $221.4991 | $221.50 | $221.50 | $221.50 |
| Purchase #3 | $64.50 | 13.855% | $73.4365 | $73.44 | $73.45 | $73.40 |
| Purchase #4 | $225.57 | 9.677% | $247.3984 | $247.40 | $247.40 | $247.40 |
| Purchase #5 | $32.27 | 11.150% | $35.8681 | $35.87 | $35.85 | $35.90 |
| Purchase #6 | $32.91 | 4.443% | $34.3722 | $34.37 | $34.35 | $34.40 |
| Purchase #7 | $176.93 | 7.162% | $189.6017 | $189.60 | $189.60 | $189.60 |
| 7 purchase totals = | $968.37 | $1,054.7998 | $1,054.80 | $1,054.75 | $1,054.80 | |