| 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 | $91.34 | 3.310% | $94.3634 | $94.36 | $94.35 | $94.40 |
| Purchase #2 | $238.94 | 13.268% | $270.6426 | $270.64 | $270.65 | $270.60 |
| Purchase #3 | $145.28 | 11.805% | $162.4303 | $162.43 | $162.45 | $162.40 |
| Purchase #4 | $32.91 | 9.513% | $36.0407 | $36.04 | $36.05 | $36.00 |
| Purchase #5 | $199.56 | 9.275% | $218.0692 | $218.07 | $218.05 | $218.10 |
| Purchase #6 | $215.68 | 13.794% | $245.4309 | $245.43 | $245.45 | $245.40 |
| Purchase #7 | $204.49 | 5.177% | $215.0764 | $215.08 | $215.10 | $215.10 |
| 7 purchase totals = | $1,128.20 | $1,242.0535 | $1,242.05 | $1,242.10 | $1,242.00 | |